#273D12#273D12

#273D12 is a dark, moderate yellow-green. Relative luminance 0.038; OKLCH L 33.1% C 0.072 H 132.1°. Best body text is #FFFFFF at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#273D12
RGB	rgb(39, 61, 18)
HSL	hsl(91, 54%, 15%)
HSV	hsv(91, 70%, 24%)
CMYK	cmyk(36.1%, 0%, 70.5%, 76.1%)
CIE-LAB	lab(23.04, -17.35, 23.17)
CIE-LCH	lch(23.04, 28.95, 126.81°)
OKLab	oklab(33.07% -0.0485 0.0537)
OKLCH	oklch(33.07% 0.072 132.1)
XYZ	xyz(2.6146, 3.8124, 1.1703)
Luminance	0.0381 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 5.52

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.12

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#273D12 #28123D

analogous

#3C3D12 #273D12 #123D13

triadic

#273D12 #12273D #3D1227

tetradic

#273D12 #123C3D #28123D #3D1312

square

#273D12 #123C3D #28123D #3D1312

split-complementary

#273D12 #13123D #3D123C

monochromatic

#0F1807 #0F1807 #273D12 #456C20 #639C2E

Accessibility & contrast

On white

11.92

#273D12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#273D12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #273D12

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##273D12	#FFFFFF	#000000	##FFFFFF
##273D12	1.00	11.92	1.76	11.92
#FFFFFF	11.92	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40380D

Deuteranopia (green-blind)

#3D3615

Tritanopia (blue-blind)

#283A34

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #273d12;
/* rgb */ color: rgb(39, 61, 18);
/* oklch */ color: oklch(33.1% 0.072 132.1);

Tailwind

colors: {
  custom: {
    50: '#637252',
    500: '#273d12',
    950: '#000000',
  },
}

SCSS

$custom: #273d12;
$custom-light: #637252;
$custom-dark: #000000;

JSON

{
  "hex": "#273d12",
  "rgb": {
    "r": 39,
    "g": 61,
    "b": 18
  },
  "hsl": {
    "h": 90.698,
    "s": 54.43,
    "l": 15.49
  },
  "oklch": {
    "l": 0.33067,
    "c": 0.07239,
    "h": 132.1
  },
  "luminance": 0.03812
}

Semantic roles & 50–950 ramp

primary

#273D12

secondary

#563576

accent

#4ADE96

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#050802

muted

#7A7B78

Preview Lab

Preview with #273D12

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

Preview Lab → · Contrast checker → · Palette generator →