#284641#284641

#284641 is a dark, muted teal. Relative luminance 0.052; OKLCH L 36.9% C 0.037 H 182.5°. Best body text is #FFFFFF at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#284641
RGB	rgb(40, 70, 65)
HSL	hsl(170, 27%, 22%)
HSV	hsv(170, 43%, 27%)
CMYK	cmyk(42.9%, 0%, 7.1%, 72.5%)
CIE-LAB	lab(27.33, -12.59, -0.52)
CIE-LCH	lch(27.33, 12.60, 182.35°)
OKLab	oklab(36.89% -0.0371 -0.0016)
OKLCH	oklch(36.89% 0.037 182.5)
XYZ	xyz(4.0190, 5.2128, 5.7944)
Luminance	0.0521 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284641 #46282D

analogous

#284632 #284641 #283C46

triadic

#284641 #412846 #464128

tetradic

#284641 #322846 #46282D #3C4628

square

#284641 #322846 #46282D #3C4628

split-complementary

#284641 #46283C #463228

monochromatic

#0B1312 #121F1D #284641 #3E6D65 #559489

Accessibility & contrast

On white

10.28

#284641 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#284641 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284641

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284641	#FFFFFF	#000000	##FFFFFF
##284641	1.00	10.28	2.04	10.28
#FFFFFF	10.28	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434341

Deuteranopia (green-blind)

#3E3F41

Tritanopia (blue-blind)

#1D4744

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #284641;
/* rgb */ color: rgb(40, 70, 65);
/* oklch */ color: oklch(36.9% 0.037 182.5);

Tailwind

colors: {
  custom: {
    50: '#647975',
    500: '#284641',
    950: '#000000',
  },
}

SCSS

$custom: #284641;
$custom-light: #647975;
$custom-dark: #000000;

JSON

{
  "hex": "#284641",
  "rgb": {
    "r": 40,
    "g": 70,
    "b": 65
  },
  "hsl": {
    "h": 170,
    "s": 27.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.36891,
    "c": 0.0371,
    "h": 182.5
  },
  "luminance": 0.05213
}

Semantic roles & 50–950 ramp

primary

#284641

secondary

#785258

accent

#6474C4

background

#F6F7F7

surface

#EBEDED

border

#C6C8C8

text

#050908

muted

#7A7B7B

Preview Lab

Preview with #284641

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

Preview Lab → · Contrast checker → · Palette generator →