#285E7D#285E7D

#285E7D is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 46.0% C 0.076 H 236.9°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#285E7D
RGB	rgb(40, 94, 125)
HSL	hsl(202, 52%, 32%)
HSV	hsv(202, 68%, 49%)
CMYK	cmyk(68%, 24.8%, 0%, 51%)
CIE-LAB	lab(37.73, -7.31, -22.67)
CIE-LCH	lch(37.73, 23.82, 252.13°)
OKLab	oklab(45.99% -0.0415 -0.0637)
OKLCH	oklch(45.99% 0.076 236.9)
XYZ	xyz(8.5780, 9.9363, 20.8639)
Luminance	0.0994 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285E7D #7D4728

analogous

#287D71 #285E7D #28347D

triadic

#285E7D #7D285E #5E7D28

tetradic

#285E7D #71287D #7D4728 #347D28

square

#285E7D #71287D #7D4728 #347D28

split-complementary

#285E7D #7D2834 #7D7128

monochromatic

#0A1820 #193B4F #285E7D #3781AB #569FC9

Accessibility & contrast

On white

7.03

#285E7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#285E7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285E7D

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285E7D	#FFFFFF	#000000	##FFFFFF
##285E7D	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5E7E

Deuteranopia (green-blind)

#44557C

Tritanopia (blue-blind)

#006668

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #285e7d;
/* rgb */ color: rgb(40, 94, 125);
/* oklch */ color: oklch(46.0% 0.076 236.9);

Tailwind

colors: {
  custom: {
    50: '#6c8ba2',
    500: '#285e7d',
    950: '#000000',
  },
}

SCSS

$custom: #285e7d;
$custom-light: #6c8ba2;
$custom-dark: #000000;

JSON

{
  "hex": "#285e7d",
  "rgb": {
    "r": 40,
    "g": 94,
    "b": 125
  },
  "hsl": {
    "h": 201.882,
    "s": 51.515,
    "l": 32.353
  },
  "oklch": {
    "l": 0.45987,
    "c": 0.07601,
    "h": 236.9
  },
  "luminance": 0.09937
}

Semantic roles & 50–950 ramp

primary

#285E7D

secondary

#AE7453

accent

#814DDB

background

#F6F8FA

surface

#ECF0F3

border

#C7CBCD

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #285E7D

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

Preview Lab → · Contrast checker → · Palette generator →