#258942#258942

#258942 is a mid, vivid green. Relative luminance 0.187; OKLCH L 55.7% C 0.140 H 148.8°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#258942
RGB	rgb(37, 137, 66)
HSL	hsl(137, 57%, 34%)
HSV	hsv(137, 73%, 54%)
CMYK	cmyk(73%, 0%, 51.8%, 46.3%)
CIE-LAB	lab(50.31, -44.45, 29.88)
CIE-LCH	lch(50.31, 53.56, 146.09°)
OKLab	oklab(55.67% -0.1196 0.0724)
OKLCH	oklch(55.67% 0.14 148.8)
XYZ	xyz(10.6911, 18.6768, 8.1947)
Luminance	0.1868 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258942 #89256C

analogous

#3A8925 #258942 #258974

triadic

#258942 #422589 #894225

tetradic

#258942 #253A89 #89256C #897425

square

#258942 #253A89 #89256C #897425

split-complementary

#258942 #742589 #89253A

monochromatic

#0B2914 #18592B #258942 #32B959 #57D27A

Accessibility & contrast

On white

4.43

#258942 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#258942 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258942

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258942	#FFFFFF	#000000	##000000
##258942	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7D3C

Deuteranopia (green-blind)

#7E7447

Tritanopia (blue-blind)

#008679

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #258942;
/* rgb */ color: rgb(37, 137, 66);
/* oklch */ color: oklch(55.7% 0.140 148.8);

Tailwind

colors: {
  custom: {
    50: '#6eac78',
    500: '#258942',
    950: '#000000',
  },
}

SCSS

$custom: #258942;
$custom-light: #6eac78;
$custom-dark: #000000;

JSON

{
  "hex": "#258942",
  "rgb": {
    "r": 37,
    "g": 137,
    "b": 66
  },
  "hsl": {
    "h": 137.4,
    "s": 57.471,
    "l": 34.118
  },
  "oklch": {
    "l": 0.55667,
    "c": 0.13983,
    "h": 148.8
  },
  "luminance": 0.18678
}

Semantic roles & 50–950 ramp

primary

#258942

secondary

#B6549A

accent

#47B4E1

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #258942

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

Preview Lab → · Contrast checker → · Palette generator →