#283221#283221

#283221 is a dark, muted yellow-green. Relative luminance 0.028; OKLCH L 30.2% C 0.033 H 132.8°. Best body text is #FFFFFF at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#283221
RGB	rgb(40, 50, 33)
HSL	hsl(95, 20%, 16%)
HSV	hsv(95, 34%, 20%)
CMYK	cmyk(20%, 0%, 34%, 80.4%)
CIE-LAB	lab(19.40, -8.17, 9.47)
CIE-LCH	lch(19.40, 12.51, 130.81°)
OKLab	oklab(30.23% -0.0221 0.0239)
OKLCH	oklch(30.23% 0.033 132.8)
XYZ	xyz(2.2901, 2.8421, 1.8665)
Luminance	0.0284 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#283221 #2B2132

analogous

#313221 #283221 #213223

triadic

#283221 #212832 #322128

tetradic

#283221 #213132 #2B2132 #322321

square

#283221 #213132 #2B2132 #322321

split-complementary

#283221 #232132 #322131

monochromatic

#0F120C #0F120C #283221 #455739 #637C52

Accessibility & contrast

On white

13.39

#283221 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#283221 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #283221

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##283221	#FFFFFF	#000000	##FFFFFF
##283221	1.00	13.39	1.57	13.39
#FFFFFF	13.39	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333020

Deuteranopia (green-blind)

#322F22

Tritanopia (blue-blind)

#28312D

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #283221;
/* rgb */ color: rgb(40, 50, 33);
/* oklch */ color: oklch(30.2% 0.033 132.8);

Tailwind

colors: {
  custom: {
    50: '#62695c',
    500: '#283221',
    950: '#000000',
  },
}

SCSS

$custom: #283221;
$custom-light: #62695c;
$custom-dark: #000000;

JSON

{
  "hex": "#283221",
  "rgb": {
    "r": 40,
    "g": 50,
    "b": 33
  },
  "hsl": {
    "h": 95.294,
    "s": 20.482,
    "l": 16.275
  },
  "oklch": {
    "l": 0.30227,
    "c": 0.03256,
    "h": 132.8
  },
  "luminance": 0.02842
}

Semantic roles & 50–950 ramp

primary

#283221

secondary

#5A4B64

accent

#6BBD9B

background

#F5F6F5

surface

#EAEBE9

border

#C6C6C5

text

#050604

muted

#797A79

Preview Lab

Preview with #283221

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

Preview Lab → · Contrast checker → · Palette generator →