#1E90FF color codes
- HEX
- #1E90FF
- HEX8
- #1E90FFFF
- HEX8 (Android)
- #FF1E90FF
- RGB
- rgb(30, 144, 255)
- RGB (%)
- 12%, 56%, 100%
- HSL
- hsl(210, 100%, 56%)
- HSV / HSB
- hsv(210, 88%, 100%)
- CMYK
- cmyk(88%, 44%, 0%, 0%)
- OKLCH
- oklch(0.652 0.1901 253.21)
- OKLCH (%)
- oklch(65.2% 0.1901 253.21)
- Decimal
- 2003199
What color is #1E90FF?
#1E90FF sits at 65% lightness and 0.1901 chroma in OKLCH, hue 253.21°. Its nearest named color is DodgerBlue (an exact match).
Shades and tints of #1E90FF
Tints
Shades
Tones
#1E90FF color harmonies
Complementary
Analogous
Triadic
Split-complementary
Tetradic
Square
Monochromatic
Using #1E90FF in CSS
.text { color: #1E90FF; }
.background { background-color: #1E90FF; }
.border { border: 2px solid #1E90FF; }
/* Modern, perceptually uniform */
.text { color: oklch(0.652 0.1901 253.21); }
/* #1E90FF at 50% transparency */
.overlay { background-color: #1E90FF80; }Is #1E90FF accessible?
#1E90FF on white text scores 3.24:1; on black text it scores 6.49:1. Black text passes WCAG AA for normal text on #1E90FF. Recommended text color on a #1E90FF background: black.
A 6.49:1 vs black
A 3.24:1 vs white
- AA normal ≥ 4.5 Pass
- AA large ≥ 3 Pass
- AAA normal ≥ 7 Fail
- AAA large ≥ 4.5 Pass
Recommended text color: black
CSS
contrast-color() contrast-color(#1E90FF) → black APCA Lc experimental 64.4 Lc · large / secondary text (white text)
WCAG 2.1 AA/AAA is the compliance floor; APCA is an optional readability metric.
Related colors
Nearest featured color: Blue #0000FF. See more in the blue family on the colors hub.
Frequently asked questions
- What color is #1E90FF?
- #1E90FF is DodgerBlue. In RGB it is rgb(30, 144, 255), and in HSL hsl(210, 100%, 56%).
- What is #1E90FF in RGB?
- #1E90FF converts to rgb(30, 144, 255) — red 30, green 144, blue 255.
- What text color is readable on #1E90FF?
- Black text — it has the higher contrast ratio (6.49:1) against #1E90FF. Black text passes WCAG AA for normal text on #1E90FF.