#285243#285243

#285243 is a dark, muted teal. Relative luminance 0.069; OKLCH L 40.3% C 0.054 H 168.2°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#285243
RGB	rgb(40, 82, 67)
HSL	hsl(159, 34%, 24%)
HSV	hsv(159, 51%, 32%)
CMYK	cmyk(51.2%, 0%, 18.3%, 67.8%)
CIE-LAB	lab(31.56, -18.83, 4.31)
CIE-LCH	lch(31.56, 19.32, 167.11°)
OKLab	oklab(40.32% -0.0529 0.0111)
OKLCH	oklch(40.32% 0.054 168.2)
XYZ	xyz(4.9051, 6.8906, 6.3806)
Luminance	0.0689 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285243 #522837

analogous

#28522E #285243 #284C52

triadic

#285243 #432852 #524328

tetradic

#285243 #2E2852 #522837 #4C5228

square

#285243 #2E2852 #522837 #4C5228

split-complementary

#285243 #52284C #522E28

monochromatic

#0A1511 #142921 #285243 #3C7B65 #50A486

Accessibility & contrast

On white

8.83

#285243 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#285243 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285243

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285243	#FFFFFF	#000000	##FFFFFF
##285243	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504D42

Deuteranopia (green-blind)

#4A4844

Tritanopia (blue-blind)

#1A524E

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #285243;
/* rgb */ color: rgb(40, 82, 67);
/* oklch */ color: oklch(40.3% 0.054 168.2);

Tailwind

colors: {
  custom: {
    50: '#658377',
    500: '#285243',
    950: '#000000',
  },
}

SCSS

$custom: #285243;
$custom-light: #658377;
$custom-dark: #000000;

JSON

{
  "hex": "#285243",
  "rgb": {
    "r": 40,
    "g": 82,
    "b": 67
  },
  "hsl": {
    "h": 158.571,
    "s": 34.426,
    "l": 23.922
  },
  "oklch": {
    "l": 0.4032,
    "c": 0.05409,
    "h": 168.2
  },
  "luminance": 0.06891
}

Semantic roles & 50–950 ramp

primary

#285243

secondary

#855164

accent

#5D84CB

background

#F6F8F7

surface

#EBEFED

border

#C6CAC8

text

#060A08

muted

#7A7C7B

Preview Lab

Preview with #285243

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

Preview Lab → · Contrast checker → · Palette generator →