#285871#285871

#285871 is a dark, moderate cyan. Relative luminance 0.086; OKLCH L 43.8% C 0.066 H 233.8°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#285871
RGB	rgb(40, 88, 113)
HSL	hsl(201, 48%, 30%)
HSV	hsv(201, 65%, 44%)
CMYK	cmyk(64.6%, 22.1%, 0%, 55.7%)
CIE-LAB	lab(35.25, -7.92, -19.12)
CIE-LCH	lch(35.25, 20.70, 247.49°)
OKLab	oklab(43.84% -0.0391 -0.0535)
OKLCH	oklch(43.84% 0.066 233.8)
XYZ	xyz(7.3443, 8.6221, 16.8968)
Luminance	0.0862 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285871 #714128

analogous

#287165 #285871 #283471

triadic

#285871 #712858 #587128

tetradic

#285871 #652871 #714128 #347128

square

#285871 #652871 #714128 #347128

split-complementary

#285871 #712834 #716528

monochromatic

#081217 #183544 #285871 #387B9E #529BC2

Accessibility & contrast

On white

7.71

#285871 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#285871 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285871

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285871	#FFFFFF	#000000	##FFFFFF
##285871	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5772

Deuteranopia (green-blind)

#425071

Tritanopia (blue-blind)

#005F60

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #285871;
/* rgb */ color: rgb(40, 88, 113);
/* oklch */ color: oklch(43.8% 0.066 233.8);

Tailwind

colors: {
  custom: {
    50: '#6a879a',
    500: '#285871',
    950: '#000000',
  },
}

SCSS

$custom: #285871;
$custom-light: #6a879a;
$custom-dark: #000000;

JSON

{
  "hex": "#285871",
  "rgb": {
    "r": 40,
    "g": 88,
    "b": 113
  },
  "hsl": {
    "h": 200.548,
    "s": 47.712,
    "l": 30
  },
  "oklch": {
    "l": 0.43836,
    "c": 0.06628,
    "h": 233.8
  },
  "luminance": 0.08623
}

Semantic roles & 50–950 ramp

primary

#285871

secondary

#A36E52

accent

#7F50D7

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #285871

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

Preview Lab → · Contrast checker → · Palette generator →