#255711#255711

#255711 is a dark, moderate green. Relative luminance 0.072; OKLCH L 40.7% C 0.113 H 138.5°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#255711
RGB	rgb(37, 87, 17)
HSL	hsl(103, 67%, 20%)
HSV	hsv(103, 80%, 34%)
CMYK	cmyk(57.5%, 0%, 80.5%, 65.9%)
CIE-LAB	lab(32.37, -30.71, 33.36)
CIE-LCH	lch(32.37, 45.35, 132.63°)
OKLab	oklab(40.68% -0.0848 0.075)
OKLCH	oklch(40.68% 0.113 138.5)
XYZ	xyz(4.2722, 7.2498, 1.7044)
Luminance	0.0725 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255711 #431157

analogous

#485711 #255711 #115720

triadic

#255711 #112557 #571125

tetradic

#255711 #114857 #431157 #572011

square

#255711 #114857 #431157 #572011

split-complementary

#255711 #201157 #571148

monochromatic

#0B1A05 #0F2407 #255711 #3B8A1B #51BD25

Accessibility & contrast

On white

8.57

#255711 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#255711 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255711

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255711	#FFFFFF	#000000	##FFFFFF
##255711	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4F04

Deuteranopia (green-blind)

#534B18

Tritanopia (blue-blind)

#21544A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #255711;
/* rgb */ color: rgb(37, 87, 17);
/* oklch */ color: oklch(40.7% 0.113 138.5);

Tailwind

colors: {
  custom: {
    50: '#668755',
    500: '#255711',
    950: '#000000',
  },
}

SCSS

$custom: #255711;
$custom-light: #668755;
$custom-dark: #000000;

JSON

{
  "hex": "#255711",
  "rgb": {
    "r": 37,
    "g": 87,
    "b": 17
  },
  "hsl": {
    "h": 102.857,
    "s": 67.308,
    "l": 20.392
  },
  "oklch": {
    "l": 0.40678,
    "c": 0.11317,
    "h": 138.5
  },
  "luminance": 0.0725
}

Semantic roles & 50–950 ramp

primary

#255711

secondary

#763490

accent

#3EEAB9

background

#F6F8F5

surface

#EBEFE9

border

#C6CAC5

text

#060B03

muted

#7A7C78

Preview Lab

Preview with #255711

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

Preview Lab → · Contrast checker → · Palette generator →