#212A0A#212A0A

#212A0A is a dark, muted yellow-green. Relative luminance 0.020; OKLCH L 26.8% C 0.053 H 123.3°. Best body text is #FFFFFF at 15.00:1 contrast (WCAG AA passes).

Color values

HEX	#212A0A
RGB	rgb(33, 42, 10)
HSL	hsl(77, 62%, 10%)
HSV	hsv(77, 76%, 16%)
CMYK	cmyk(21.4%, 0%, 76.2%, 83.5%)
CIE-LAB	lab(15.49, -10.05, 18.22)
CIE-LCH	lch(15.49, 20.81, 118.89°)
OKLab	oklab(26.8% -0.0288 0.044)
OKLCH	oklch(26.8% 0.053 123.3)
XYZ	xyz(1.5100, 2.0012, 0.5938)
Luminance	0.0200 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212A0A #130A2A

analogous

#2A230A #212A0A #112A0A

triadic

#212A0A #0A212A #2A0A21

tetradic

#212A0A #0A2A23 #130A2A #2A0A11

square

#212A0A #0A2A23 #130A2A #2A0A11

split-complementary

#212A0A #0A112A #230A2A

monochromatic

#131906 #131906 #212A0A #485B16 #6F8D22

Accessibility & contrast

On white

15.00

#212A0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#212A0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212A0A

15.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212A0A	#FFFFFF	#000000	##FFFFFF
##212A0A	1.00	15.00	1.40	15.00
#FFFFFF	15.00	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2707

Deuteranopia (green-blind)

#2C270C

Tritanopia (blue-blind)

#232823

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #212a0a;
/* rgb */ color: rgb(33, 42, 10);
/* oklch */ color: oklch(26.8% 0.053 123.3);

Tailwind

colors: {
  custom: {
    50: '#5d634b',
    500: '#212a0a',
    950: '#000000',
  },
}

SCSS

$custom: #212a0a;
$custom-light: #5d634b;
$custom-dark: #000000;

JSON

{
  "hex": "#212a0a",
  "rgb": {
    "r": 33,
    "g": 42,
    "b": 10
  },
  "hsl": {
    "h": 76.875,
    "s": 61.538,
    "l": 10.196
  },
  "oklch": {
    "l": 0.26804,
    "c": 0.05258,
    "h": 123.3
  },
  "luminance": 0.02001
}

Semantic roles & 50–950 ramp

primary

#212A0A

secondary

#3A2967

accent

#43E571

background

#F5F5F4

surface

#E9EAE7

border

#C5C6C3

text

#040501

muted

#797977

Preview Lab

Preview with #212A0A

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

Preview Lab → · Contrast checker → · Palette generator →