#213A0D#213A0D

#213A0D is a dark, moderate yellow-green. Relative luminance 0.034; OKLCH L 31.7% C 0.076 H 133.9°. Best body text is #FFFFFF at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#213A0D
RGB	rgb(33, 58, 13)
HSL	hsl(93, 63%, 14%)
HSV	hsv(93, 78%, 23%)
CMYK	cmyk(43.1%, 0%, 77.6%, 77.3%)
CIE-LAB	lab(21.50, -18.86, 23.96)
CIE-LCH	lch(21.50, 30.50, 128.21°)
OKLab	oklab(31.69% -0.0527 0.0548)
OKLCH	oklch(31.69% 0.076 133.9)
XYZ	xyz(2.2129, 3.3784, 0.9162)
Luminance	0.0338 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Dark Green

#033500

ΔE00 4.88

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.73

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213A0D #260D3A

analogous

#383A0D #213A0D #0D3A10

triadic

#213A0D #0D213A #3A0D21

tetradic

#213A0D #0D383A #260D3A #3A100D

square

#213A0D #0D383A #260D3A #3A100D

split-complementary

#213A0D #100D3A #3A0D38

monochromatic

#0E1906 #0E1906 #213A0D #3D6C18 #5A9E23

Accessibility & contrast

On white

12.53

#213A0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#213A0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213A0D

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213A0D	#FFFFFF	#000000	##FFFFFF
##213A0D	1.00	12.53	1.68	12.53
#FFFFFF	12.53	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3507

Deuteranopia (green-blind)

#393311

Tritanopia (blue-blind)

#213731

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #213a0d;
/* rgb */ color: rgb(33, 58, 13);
/* oklch */ color: oklch(31.7% 0.076 133.9);

Tailwind

colors: {
  custom: {
    50: '#5f704e',
    500: '#213a0d',
    950: '#000000',
  },
}

SCSS

$custom: #213a0d;
$custom-light: #5f704e;
$custom-dark: #000000;

JSON

{
  "hex": "#213a0d",
  "rgb": {
    "r": 33,
    "g": 58,
    "b": 13
  },
  "hsl": {
    "h": 93.333,
    "s": 63.38,
    "l": 13.922
  },
  "oklch": {
    "l": 0.31691,
    "c": 0.07601,
    "h": 133.9
  },
  "luminance": 0.03379
}

Semantic roles & 50–950 ramp

primary

#213A0D

secondary

#552D76

accent

#41E69D

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#050702

muted

#797A78

Preview Lab

Preview with #213A0D

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

Preview Lab → · Contrast checker → · Palette generator →