#275B11#275B11

#275B11 is a dark, moderate green. Relative luminance 0.080; OKLCH L 42.0% C 0.118 H 138.3°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#275B11
RGB	rgb(39, 91, 17)
HSL	hsl(102, 69%, 21%)
HSV	hsv(102, 81%, 36%)
CMYK	cmyk(57.1%, 0%, 81.3%, 64.3%)
CIE-LAB	lab(33.89, -31.78, 34.88)
CIE-LCH	lch(33.89, 47.19, 132.33°)
OKLab	oklab(41.95% -0.0878 0.0781)
OKLCH	oklch(41.95% 0.118 138.3)
XYZ	xyz(4.6788, 7.9536, 1.8189)
Luminance	0.0795 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275B11 #45115B

analogous

#4C5B11 #275B11 #115B20

triadic

#275B11 #11275B #5B1127

tetradic

#275B11 #114C5B #45115B #5B2011

square

#275B11 #114C5B #45115B #5B2011

split-complementary

#275B11 #20115B #5B114C

monochromatic

#0B1A05 #112707 #275B11 #3D8F1B #53C224

Accessibility & contrast

On white

8.11

#275B11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#275B11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275B11

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275B11	#FFFFFF	#000000	##FFFFFF
##275B11	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5203

Deuteranopia (green-blind)

#574E19

Tritanopia (blue-blind)

#23584D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #275b11;
/* rgb */ color: rgb(39, 91, 17);
/* oklch */ color: oklch(42.0% 0.118 138.3);

Tailwind

colors: {
  custom: {
    50: '#688a55',
    500: '#275b11',
    950: '#000000',
  },
}

SCSS

$custom: #275b11;
$custom-light: #688a55;
$custom-dark: #000000;

JSON

{
  "hex": "#275b11",
  "rgb": {
    "r": 39,
    "g": 91,
    "b": 17
  },
  "hsl": {
    "h": 102.162,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.41951,
    "c": 0.11752,
    "h": 138.3
  },
  "luminance": 0.07954
}

Semantic roles & 50–950 ramp

primary

#275B11

secondary

#773494

accent

#3CEBB7

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060C03

muted

#7A7D78

Preview Lab

Preview with #275B11

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

Preview Lab → · Contrast checker → · Palette generator →