#212903#212903

#212903 is a dark, muted yellow-green. Relative luminance 0.019; OKLCH L 26.4% C 0.059 H 120.8°. Best body text is #FFFFFF at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#212903
RGB	rgb(33, 41, 3)
HSL	hsl(73, 86%, 9%)
HSV	hsv(73, 93%, 16%)
CMYK	cmyk(19.5%, 0%, 92.7%, 83.9%)
CIE-LAB	lab(15.04, -10.16, 20.49)
CIE-LCH	lch(15.04, 22.87, 116.38°)
OKLab	oklab(26.41% -0.0302 0.0507)
OKLCH	oklch(26.41% 0.059 120.8)
XYZ	xyz(1.4366, 1.9158, 0.3802)
Luminance	0.0192 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212903 #0B0329

analogous

#291E03 #212903 #0E2903

triadic

#212903 #032129 #290321

tetradic

#212903 #03291E #0B0329 #29030E

square

#212903 #03291E #0B0329 #29030E

split-complementary

#212903 #030E29 #1E0329

monochromatic

#171D02 #171D02 #212903 #4F6207 #7D9B0B

Accessibility & contrast

On white

15.18

#212903 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#212903 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212903

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212903	#FFFFFF	#000000	##FFFFFF
##212903	1.00	15.18	1.38	15.18
#FFFFFF	15.18	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2600

Deuteranopia (green-blind)

#2B2605

Tritanopia (blue-blind)

#242622

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #212903;
/* rgb */ color: rgb(33, 41, 3);
/* oklch */ color: oklch(26.4% 0.059 120.8);

Tailwind

colors: {
  custom: {
    50: '#5d6248',
    500: '#212903',
    950: '#000000',
  },
}

SCSS

$custom: #212903;
$custom-light: #5d6248;
$custom-dark: #000000;

JSON

{
  "hex": "#212903",
  "rgb": {
    "r": 33,
    "g": 41,
    "b": 3
  },
  "hsl": {
    "h": 72.632,
    "s": 86.364,
    "l": 8.627
  },
  "oklch": {
    "l": 0.26412,
    "c": 0.05901,
    "h": 120.8
  },
  "luminance": 0.01916
}

Semantic roles & 50–950 ramp

primary

#212903

secondary

#2C1B6D

accent

#2BFD57

background

#F5F5F4

surface

#E9EAE6

border

#C5C6C2

text

#040500

muted

#797977

Preview Lab

Preview with #212903

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

Preview Lab → · Contrast checker → · Palette generator →