#273E12#273E12

#273E12 is a dark, moderate yellow-green. Relative luminance 0.039; OKLCH L 33.4% C 0.074 H 132.5°. Best body text is #FFFFFF at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#273E12
RGB	rgb(39, 62, 18)
HSL	hsl(91, 55%, 16%)
HSV	hsv(91, 71%, 24%)
CMYK	cmyk(37.1%, 0%, 71%, 75.7%)
CIE-LAB	lab(23.41, -17.89, 23.58)
CIE-LCH	lch(23.41, 29.60, 127.18°)
OKLab	oklab(33.36% -0.05 0.0546)
OKLCH	oklch(33.36% 0.074 132.5)
XYZ	xyz(2.6685, 3.9202, 1.1882)
Luminance	0.0392 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 5.17

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#273E12 #29123E

analogous

#3D3E12 #273E12 #123E13

triadic

#273E12 #12273E #3E1227

tetradic

#273E12 #123D3E #29123E #3E1312

square

#273E12 #123D3E #29123E #3E1312

split-complementary

#273E12 #13123E #3E123D

monochromatic

#0F1807 #0F1807 #273E12 #456D20 #639D2E

Accessibility & contrast

On white

11.77

#273E12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#273E12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #273E12

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##273E12	#FFFFFF	#000000	##FFFFFF
##273E12	1.00	11.77	1.78	11.77
#FFFFFF	11.77	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41390D

Deuteranopia (green-blind)

#3E3715

Tritanopia (blue-blind)

#273B35

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #273e12;
/* rgb */ color: rgb(39, 62, 18);
/* oklch */ color: oklch(33.4% 0.074 132.5);

Tailwind

colors: {
  custom: {
    50: '#637352',
    500: '#273e12',
    950: '#000000',
  },
}

SCSS

$custom: #273e12;
$custom-light: #637352;
$custom-dark: #000000;

JSON

{
  "hex": "#273e12",
  "rgb": {
    "r": 39,
    "g": 62,
    "b": 18
  },
  "hsl": {
    "h": 91.364,
    "s": 55,
    "l": 15.686
  },
  "oklch": {
    "l": 0.33363,
    "c": 0.07403,
    "h": 132.5
  },
  "luminance": 0.0392
}

Semantic roles & 50–950 ramp

primary

#273E12

secondary

#573577

accent

#49DE97

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#050802

muted

#7A7B78

Preview Lab

Preview with #273E12

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

Preview Lab → · Contrast checker → · Palette generator →