#212D10#212D10

#212D10 is a dark, muted yellow-green. Relative luminance 0.022; OKLCH L 27.8% C 0.051 H 128.0°. Best body text is #FFFFFF at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#212D10
RGB	rgb(33, 45, 16)
HSL	hsl(85, 48%, 12%)
HSV	hsv(85, 64%, 18%)
CMYK	cmyk(26.7%, 0%, 64.4%, 82.4%)
CIE-LAB	lab(16.69, -11.19, 16.83)
CIE-LCH	lch(16.69, 20.21, 123.62°)
OKLab	oklab(27.79% -0.0313 0.0401)
OKLCH	oklch(27.79% 0.051 128)
XYZ	xyz(1.6591, 2.2375, 0.8346)
Luminance	0.0224 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212D10 #1C102D

analogous

#2D2B10 #212D10 #132D10

triadic

#212D10 #10212D #2D1021

tetradic

#212D10 #102D2B #1C102D #2D1013

square

#212D10 #102D2B #1C102D #2D1013

split-complementary

#212D10 #10132D #2B102D

monochromatic

#111708 #111708 #212D10 #425A20 #638730

Accessibility & contrast

On white

14.51

#212D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#212D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212D10

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212D10	#FFFFFF	#000000	##FFFFFF
##212D10	1.00	14.51	1.45	14.51
#FFFFFF	14.51	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2A0D

Deuteranopia (green-blind)

#2E2912

Tritanopia (blue-blind)

#222B26

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #212d10;
/* rgb */ color: rgb(33, 45, 16);
/* oklch */ color: oklch(27.8% 0.051 128.0);

Tailwind

colors: {
  custom: {
    50: '#5d664f',
    500: '#212d10',
    950: '#000000',
  },
}

SCSS

$custom: #212d10;
$custom-light: #5d664f;
$custom-dark: #000000;

JSON

{
  "hex": "#212d10",
  "rgb": {
    "r": 33,
    "g": 45,
    "b": 16
  },
  "hsl": {
    "h": 84.828,
    "s": 47.541,
    "l": 11.961
  },
  "oklch": {
    "l": 0.27793,
    "c": 0.05088,
    "h": 128
  },
  "luminance": 0.02238
}

Semantic roles & 50–950 ramp

primary

#212D10

secondary

#483366

accent

#51D788

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040502

muted

#797A78

Preview Lab

Preview with #212D10

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

Preview Lab → · Contrast checker → · Palette generator →