#212D05#212D05

#212D05 is a dark, moderate yellow-green. Relative luminance 0.022; OKLCH L 27.6% C 0.063 H 124.9°. Best body text is #FFFFFF at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#212D05
RGB	rgb(33, 45, 5)
HSL	hsl(78, 80%, 10%)
HSV	hsv(78, 89%, 18%)
CMYK	cmyk(26.7%, 0%, 88.9%, 82.4%)
CIE-LAB	lab(16.56, -12.38, 21.59)
CIE-LCH	lch(16.56, 24.89, 119.83°)
OKLab	oklab(27.65% -0.0359 0.0515)
OKLCH	oklch(27.65% 0.063 124.9)
XYZ	xyz(1.5930, 2.2110, 0.4864)
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

#212D05 #11052D

analogous

#2D2505 #212D05 #0D2D05

triadic

#212D05 #05212D #2D0521

tetradic

#212D05 #052D25 #11052D #2D050D

square

#212D05 #052D25 #11052D #2D050D

split-complementary

#212D05 #050D2D #25052D

monochromatic

#141C03 #141C03 #212D05 #49640B #729B11

Accessibility & contrast

On white

14.56

#212D05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#212D05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212D05

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212D05	#FFFFFF	#000000	##FFFFFF
##212D05	1.00	14.56	1.44	14.56
#FFFFFF	14.56	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302901

Deuteranopia (green-blind)

#2E2908

Tritanopia (blue-blind)

#232A25

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #212d05;
/* rgb */ color: rgb(33, 45, 5);
/* oklch */ color: oklch(27.6% 0.063 124.9);

Tailwind

colors: {
  custom: {
    50: '#5d6649',
    500: '#212d05',
    950: '#000000',
  },
}

SCSS

$custom: #212d05;
$custom-light: #5d6649;
$custom-dark: #000000;

JSON

{
  "hex": "#212d05",
  "rgb": {
    "r": 33,
    "g": 45,
    "b": 5
  },
  "hsl": {
    "h": 78,
    "s": 80,
    "l": 9.804
  },
  "oklch": {
    "l": 0.27647,
    "c": 0.06277,
    "h": 124.9
  },
  "luminance": 0.02211
}

Semantic roles & 50–950 ramp

primary

#212D05

secondary

#371F6F

accent

#31F66C

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040501

muted

#797A77

Preview Lab

Preview with #212D05

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

Preview Lab → · Contrast checker → · Palette generator →