#285D76#285D76

#285D76 is a mid, moderate cyan. Relative luminance 0.096; OKLCH L 45.4% C 0.069 H 231.5°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#285D76
RGB	rgb(40, 93, 118)
HSL	hsl(199, 49%, 31%)
HSV	hsv(199, 66%, 46%)
CMYK	cmyk(66.1%, 21.2%, 0%, 53.7%)
CIE-LAB	lab(37.09, -9.19, -19.36)
CIE-LCH	lch(37.09, 21.43, 244.62°)
OKLab	oklab(45.38% -0.043 -0.0542)
OKLCH	oklch(45.38% 0.069 231.5)
XYZ	xyz(8.0582, 9.5870, 18.5618)
Luminance	0.0959 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285D76 #764128

analogous

#287668 #285D76 #283676

triadic

#285D76 #76285D #5D7628

tetradic

#285D76 #682876 #764128 #367628

square

#285D76 #682876 #764128 #367628

split-complementary

#285D76 #762836 #766828

monochromatic

#09151B #193948 #285D76 #3781A4 #54A1C5

Accessibility & contrast

On white

7.20

#285D76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#285D76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285D76

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285D76	#FFFFFF	#000000	##FFFFFF
##285D76	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515C77

Deuteranopia (green-blind)

#465476

Tritanopia (blue-blind)

#006465

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #285d76;
/* rgb */ color: rgb(40, 93, 118);
/* oklch */ color: oklch(45.4% 0.069 231.5);

Tailwind

colors: {
  custom: {
    50: '#6b8a9d',
    500: '#285d76',
    950: '#000000',
  },
}

SCSS

$custom: #285d76;
$custom-light: #6b8a9d;
$custom-dark: #000000;

JSON

{
  "hex": "#285d76",
  "rgb": {
    "r": 40,
    "g": 93,
    "b": 118
  },
  "hsl": {
    "h": 199.231,
    "s": 49.367,
    "l": 30.98
  },
  "oklch": {
    "l": 0.45377,
    "c": 0.06919,
    "h": 231.5
  },
  "luminance": 0.09588
}

Semantic roles & 50–950 ramp

primary

#285D76

secondary

#A86D52

accent

#7B4FD9

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #285D76

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

Preview Lab → · Contrast checker → · Palette generator →