#258941#258941

#258941 is a mid, vivid green. Relative luminance 0.187; OKLCH L 55.7% C 0.141 H 148.5°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#258941
RGB	rgb(37, 137, 65)
HSL	hsl(137, 57%, 34%)
HSV	hsv(137, 73%, 54%)
CMYK	cmyk(73%, 0%, 52.6%, 46.3%)
CIE-LAB	lab(50.29, -44.61, 30.39)
CIE-LCH	lch(50.29, 53.97, 145.73°)
OKLab	oklab(55.65% -0.1201 0.0735)
OKLCH	oklch(55.65% 0.141 148.5)
XYZ	xyz(10.6619, 18.6651, 8.0408)
Luminance	0.1867 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258941 #89256D

analogous

#3B8925 #258941 #258973

triadic

#258941 #412589 #894125

tetradic

#258941 #253B89 #89256D #897325

square

#258941 #253B89 #89256D #897325

split-complementary

#258941 #732589 #89253B

monochromatic

#0B2913 #18592A #258941 #32B958 #57D279

Accessibility & contrast

On white

4.44

#258941 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#258941 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258941

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258941	#FFFFFF	#000000	##000000
##258941	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7D3B

Deuteranopia (green-blind)

#7E7446

Tritanopia (blue-blind)

#008678

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #258941;
/* rgb */ color: rgb(37, 137, 65);
/* oklch */ color: oklch(55.7% 0.141 148.5);

Tailwind

colors: {
  custom: {
    50: '#6eac77',
    500: '#258941',
    950: '#000000',
  },
}

SCSS

$custom: #258941;
$custom-light: #6eac77;
$custom-dark: #000000;

JSON

{
  "hex": "#258941",
  "rgb": {
    "r": 37,
    "g": 137,
    "b": 65
  },
  "hsl": {
    "h": 136.8,
    "s": 57.471,
    "l": 34.118
  },
  "oklch": {
    "l": 0.55651,
    "c": 0.14077,
    "h": 148.5
  },
  "luminance": 0.18666
}

Semantic roles & 50–950 ramp

primary

#258941

secondary

#B6549B

accent

#47B6E1

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #258941

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

Preview Lab → · Contrast checker → · Palette generator →