#285D92#285D92

#285D92 is a mid, moderate cyan. Relative luminance 0.104; OKLCH L 46.9% C 0.103 H 251.0°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#285D92
RGB	rgb(40, 93, 146)
HSL	hsl(210, 57%, 36%)
HSV	hsv(210, 73%, 57%)
CMYK	cmyk(72.6%, 36.3%, 0%, 42.7%)
CIE-LAB	lab(38.47, 1.07, -34.26)
CIE-LCH	lch(38.47, 34.28, 271.78°)
OKLab	oklab(46.92% -0.0336 -0.0974)
OKLCH	oklch(46.92% 0.103 251)
XYZ	xyz(9.9758, 10.3541, 28.6613)
Luminance	0.1036 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285D92 #925D28

analogous

#289292 #285D92 #282892

triadic

#285D92 #92285D #5D9228

tetradic

#285D92 #922892 #925D28 #289228

square

#285D92 #922892 #925D28 #289228

split-complementary

#285D92 #922828 #929228

monochromatic

#0E2032 #1B3E62 #285D92 #357CC2 #619AD4

Accessibility & contrast

On white

6.84

#285D92 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#285D92 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #285D92

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285D92	#FFFFFF	#000000	##FFFFFF
##285D92	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#456094

Deuteranopia (green-blind)

#365691

Tritanopia (blue-blind)

#006970

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #285d92;
/* rgb */ color: rgb(40, 93, 146);
/* oklch */ color: oklch(46.9% 0.103 251.0);

Tailwind

colors: {
  custom: {
    50: '#708ab2',
    500: '#285d92',
    950: '#000000',
  },
}

SCSS

$custom: #285d92;
$custom-light: #708ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#285d92",
  "rgb": {
    "r": 40,
    "g": 93,
    "b": 146
  },
  "hsl": {
    "h": 210,
    "s": 56.989,
    "l": 36.471
  },
  "oklch": {
    "l": 0.4692,
    "c": 0.10299,
    "h": 251
  },
  "luminance": 0.10355
}

Semantic roles & 50–950 ramp

primary

#285D92

secondary

#B98B5D

accent

#9448E0

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #285D92

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

Preview Lab → · Contrast checker → · Palette generator →