#285C4C#285C4C

#285C4C is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.4% C 0.062 H 170.6°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#285C4C
RGB	rgb(40, 92, 76)
HSL	hsl(162, 39%, 26%)
HSV	hsv(162, 57%, 36%)
CMYK	cmyk(56.5%, 0%, 17.4%, 63.9%)
CIE-LAB	lab(35.26, -21.77, 3.96)
CIE-LCH	lch(35.26, 22.13, 169.68°)
OKLab	oklab(43.4% -0.0614 0.0101)
OKLCH	oklch(43.4% 0.062 170.6)
XYZ	xyz(6.0061, 8.6267, 8.1847)
Luminance	0.0863 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285C4C #5C2838

analogous

#285C32 #285C4C #28525C

triadic

#285C4C #4C285C #5C4C28

tetradic

#285C4C #32285C #5C2838 #525C28

square

#285C4C #32285C #5C2838 #525C28

split-complementary

#285C4C #5C2852 #5C3228

monochromatic

#091512 #153129 #285C4C #3B876F #4DB192

Accessibility & contrast

On white

7.71

#285C4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#285C4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285C4C

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285C4C	#FFFFFF	#000000	##FFFFFF
##285C4C	1.00	7.71	2.73	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A564B

Deuteranopia (green-blind)

#52514D

Tritanopia (blue-blind)

#115D57

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #285c4c;
/* rgb */ color: rgb(40, 92, 76);
/* oklch */ color: oklch(43.4% 0.062 170.6);

Tailwind

colors: {
  custom: {
    50: '#678a7e',
    500: '#285c4c',
    950: '#000000',
  },
}

SCSS

$custom: #285c4c;
$custom-light: #678a7e;
$custom-dark: #000000;

JSON

{
  "hex": "#285c4c",
  "rgb": {
    "r": 40,
    "g": 92,
    "b": 76
  },
  "hsl": {
    "h": 161.538,
    "s": 39.394,
    "l": 25.882
  },
  "oklch": {
    "l": 0.43403,
    "c": 0.06228,
    "h": 170.6
  },
  "luminance": 0.08627
}

Semantic roles & 50–950 ramp

primary

#285C4C

secondary

#8F5164

accent

#597DCF

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060C09

muted

#7A7D7B

Preview Lab

Preview with #285C4C

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

Preview Lab → · Contrast checker → · Palette generator →