#275D11#275D11

#275D11 is a dark, vivid green. Relative luminance 0.083; OKLCH L 42.5% C 0.120 H 138.5°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#275D11
RGB	rgb(39, 93, 17)
HSL	hsl(103, 69%, 22%)
HSV	hsv(103, 82%, 36%)
CMYK	cmyk(58.1%, 0%, 81.7%, 63.5%)
CIE-LAB	lab(34.60, -32.62, 35.58)
CIE-LCH	lch(34.60, 48.27, 132.52°)
OKLab	oklab(42.54% -0.0901 0.0796)
OKLCH	oklch(42.54% 0.12 138.5)
XYZ	xyz(4.8520, 8.3001, 1.8766)
Luminance	0.0830 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275D11 #47115D

analogous

#4D5D11 #275D11 #115D21

triadic

#275D11 #11275D #5D1127

tetradic

#275D11 #114D5D #47115D #5D2111

square

#275D11 #114D5D #47115D #5D2111

split-complementary

#275D11 #21115D #5D114D

monochromatic

#0B1A05 #112908 #275D11 #3D911A #52C424

Accessibility & contrast

On white

7.89

#275D11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#275D11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275D11

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275D11	#FFFFFF	#000000	##FFFFFF
##275D11	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605402

Deuteranopia (green-blind)

#595019

Tritanopia (blue-blind)

#225A4F

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #275d11;
/* rgb */ color: rgb(39, 93, 17);
/* oklch */ color: oklch(42.5% 0.120 138.5);

Tailwind

colors: {
  custom: {
    50: '#688b56',
    500: '#275d11',
    950: '#000000',
  },
}

SCSS

$custom: #275d11;
$custom-light: #688b56;
$custom-dark: #000000;

JSON

{
  "hex": "#275d11",
  "rgb": {
    "r": 39,
    "g": 93,
    "b": 17
  },
  "hsl": {
    "h": 102.632,
    "s": 69.091,
    "l": 21.569
  },
  "oklch": {
    "l": 0.4254,
    "c": 0.12019,
    "h": 138.5
  },
  "luminance": 0.08301
}

Semantic roles & 50–950 ramp

primary

#275D11

secondary

#793496

accent

#3CECB9

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#070C03

muted

#7A7D78

Preview Lab

Preview with #275D11

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

Preview Lab → · Contrast checker → · Palette generator →