#283229#283229

#283229 is a dark, muted green. Relative luminance 0.029; OKLCH L 30.5% C 0.021 H 147.8°. Best body text is #FFFFFF at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#283229
RGB	rgb(40, 50, 41)
HSL	hsl(126, 11%, 18%)
HSV	hsv(126, 20%, 20%)
CMYK	cmyk(20%, 0%, 18%, 80.4%)
CIE-LAB	lab(19.61, -6.47, 4.33)
CIE-LCH	lch(19.61, 7.79, 146.20°)
OKLab	oklab(30.46% -0.0178 0.0112)
OKLCH	oklch(30.46% 0.021 147.8)
XYZ	xyz(2.4158, 2.8924, 2.5284)
Luminance	0.0289 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#283229 #322831

analogous

#2C3228 #283229 #28322E

triadic

#283229 #292832 #322928

tetradic

#283229 #282C32 #322831 #322E28

square

#283229 #282C32 #322831 #322E28

split-complementary

#283229 #2E2832 #32282C

monochromatic

#0E110E #0E110E #283229 #435445 #5E7661

Accessibility & contrast

On white

13.30

#283229 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#283229 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #283229

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##283229	#FFFFFF	#000000	##FFFFFF
##283229	1.00	13.30	1.58	13.30
#FFFFFF	13.30	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323029

Deuteranopia (green-blind)

#312F29

Tritanopia (blue-blind)

#27312F

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #283229;
/* rgb */ color: rgb(40, 50, 41);
/* oklch */ color: oklch(30.5% 0.021 147.8);

Tailwind

colors: {
  custom: {
    50: '#626962',
    500: '#283229',
    950: '#000000',
  },
}

SCSS

$custom: #283229;
$custom-light: #626962;
$custom-dark: #000000;

JSON

{
  "hex": "#283229",
  "rgb": {
    "r": 40,
    "g": 50,
    "b": 41
  },
  "hsl": {
    "h": 126,
    "s": 11.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.30461,
    "c": 0.02103,
    "h": 147.8
  },
  "luminance": 0.02892
}

Semantic roles & 50–950 ramp

primary

#283229

secondary

#625461

accent

#74AEB4

background

#F5F6F5

surface

#EAEBEA

border

#C6C6C6

text

#050605

muted

#797A79

Preview Lab

Preview with #283229

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

Preview Lab → · Contrast checker → · Palette generator →