#212D03#212D03

#212D03 is a dark, moderate yellow-green. Relative luminance 0.022; OKLCH L 27.6% C 0.065 H 124.5°. Best body text is #FFFFFF at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#212D03
RGB	rgb(33, 45, 3)
HSL	hsl(77, 88%, 9%)
HSV	hsv(77, 93%, 18%)
CMYK	cmyk(26.7%, 0%, 93.3%, 82.4%)
CIE-LAB	lab(16.54, -12.58, 22.38)
CIE-LCH	lch(16.54, 25.67, 119.35°)
OKLab	oklab(27.62% -0.0368 0.0536)
OKLCH	oklch(27.62% 0.065 124.5)
XYZ	xyz(1.5820, 2.2067, 0.4287)
Luminance	0.0221 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212D03 #0F032D

analogous

#2D2403 #212D03 #0C2D03

triadic

#212D03 #03212D #2D0321

tetradic

#212D03 #032D24 #0F032D #2D030C

square

#212D03 #032D24 #0F032D #2D030C

split-complementary

#212D03 #030C2D #24032D

monochromatic

#151D02 #151D02 #212D03 #4B6607 #75A00B

Accessibility & contrast

On white

14.57

#212D03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#212D03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212D03

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212D03	#FFFFFF	#000000	##FFFFFF
##212D03	1.00	14.57	1.44	14.57
#FFFFFF	14.57	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302900

Deuteranopia (green-blind)

#2F2906

Tritanopia (blue-blind)

#232A25

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #212d03;
/* rgb */ color: rgb(33, 45, 3);
/* oklch */ color: oklch(27.6% 0.065 124.5);

Tailwind

colors: {
  custom: {
    50: '#5d6648',
    500: '#212d03',
    950: '#000000',
  },
}

SCSS

$custom: #212d03;
$custom-light: #5d6648;
$custom-dark: #000000;

JSON

{
  "hex": "#212d03",
  "rgb": {
    "r": 33,
    "g": 45,
    "b": 3
  },
  "hsl": {
    "h": 77.143,
    "s": 87.5,
    "l": 9.412
  },
  "oklch": {
    "l": 0.27623,
    "c": 0.06498,
    "h": 124.5
  },
  "luminance": 0.02207
}

Semantic roles & 50–950 ramp

primary

#212D03

secondary

#341B71

accent

#2AFE67

background

#F5F6F4

surface

#E9EBE6

border

#C5C6C2

text

#040500

muted

#797A77

Preview Lab

Preview with #212D03

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

Preview Lab → · Contrast checker → · Palette generator →