#273E13#273E13

#273E13 is a dark, moderate yellow-green. Relative luminance 0.039; OKLCH L 33.4% C 0.073 H 132.8°. Best body text is #FFFFFF at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#273E13
RGB	rgb(39, 62, 19)
HSL	hsl(92, 53%, 16%)
HSV	hsv(92, 69%, 24%)
CMYK	cmyk(37.1%, 0%, 69.4%, 75.7%)
CIE-LAB	lab(23.42, -17.78, 23.06)
CIE-LCH	lch(23.42, 29.11, 127.63°)
OKLab	oklab(33.38% -0.0496 0.0536)
OKLCH	oklch(33.38% 0.073 132.8)
XYZ	xyz(2.6768, 3.9235, 1.2322)
Luminance	0.0392 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 5.28

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#273E13 #2A133E

analogous

#3C3E13 #273E13 #133E14

triadic

#273E13 #13273E #3E1327

tetradic

#273E13 #133C3E #2A133E #3E1413

square

#273E13 #133C3E #2A133E #3E1413

split-complementary

#273E13 #14133E #3E133C

monochromatic

#0F1707 #0F1707 #273E13 #446D21 #629C30

Accessibility & contrast

On white

11.77

#273E13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#273E13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #273E13

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##273E13	#FFFFFF	#000000	##FFFFFF
##273E13	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)

#41390E

Deuteranopia (green-blind)

#3E3716

Tritanopia (blue-blind)

#273B35

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #273e13;
/* rgb */ color: rgb(39, 62, 19);
/* oklch */ color: oklch(33.4% 0.073 132.8);

Tailwind

colors: {
  custom: {
    50: '#637352',
    500: '#273e13',
    950: '#000000',
  },
}

SCSS

$custom: #273e13;
$custom-light: #637352;
$custom-dark: #000000;

JSON

{
  "hex": "#273e13",
  "rgb": {
    "r": 39,
    "g": 62,
    "b": 19
  },
  "hsl": {
    "h": 92.093,
    "s": 53.086,
    "l": 15.882
  },
  "oklch": {
    "l": 0.33376,
    "c": 0.07303,
    "h": 132.8
  },
  "luminance": 0.03924
}

Semantic roles & 50–950 ramp

primary

#273E13

secondary

#593677

accent

#4BDC99

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#050802

muted

#7A7B78

Preview Lab

Preview with #273E13

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

Preview Lab → · Contrast checker → · Palette generator →