#285D88#285D88

#285D88 is a mid, moderate cyan. Relative luminance 0.101; OKLCH L 46.3% C 0.090 H 246.0°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#285D88
RGB	rgb(40, 93, 136)
HSL	hsl(207, 55%, 35%)
HSV	hsv(207, 71%, 53%)
CMYK	cmyk(70.6%, 31.6%, 0%, 46.7%)
CIE-LAB	lab(37.94, -2.68, -29.04)
CIE-LCH	lch(37.94, 29.16, 264.73°)
OKLab	oklab(46.33% -0.0366 -0.0821)
OKLCH	oklch(46.33% 0.09 246)
XYZ	xyz(9.2317, 10.0564, 24.7423)
Luminance	0.1006 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285D88 #885328

analogous

#288883 #285D88 #282D88

triadic

#285D88 #88285D #5D8828

tetradic

#285D88 #832888 #885328 #2D8828

square

#285D88 #832888 #885328 #2D8828

split-complementary

#285D88 #88282D #888328

monochromatic

#0C1C29 #1A3D59 #285D88 #367DB7 #5B9BCF

Accessibility & contrast

On white

6.97

#285D88 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#285D88 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #285D88

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285D88	#FFFFFF	#000000	##FFFFFF
##285D88	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5E8A

Deuteranopia (green-blind)

#3C5587

Tritanopia (blue-blind)

#00676C

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #285d88;
/* rgb */ color: rgb(40, 93, 136);
/* oklch */ color: oklch(46.3% 0.090 246.0);

Tailwind

colors: {
  custom: {
    50: '#6e8aab',
    500: '#285d88',
    950: '#000000',
  },
}

SCSS

$custom: #285d88;
$custom-light: #6e8aab;
$custom-dark: #000000;

JSON

{
  "hex": "#285d88",
  "rgb": {
    "r": 40,
    "g": 93,
    "b": 136
  },
  "hsl": {
    "h": 206.875,
    "s": 54.545,
    "l": 34.51
  },
  "oklch": {
    "l": 0.46333,
    "c": 0.08992,
    "h": 246
  },
  "luminance": 0.10057
}

Semantic roles & 50–950 ramp

primary

#285D88

secondary

#B48158

accent

#8C4ADE

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #285D88

Body copy rendered with the generated semantic roles for this colour.

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