#258F20#258F20

#258F20 is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.0% C 0.174 H 142.4°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#258F20
RGB	rgb(37, 143, 32)
HSL	hsl(117, 63%, 34%)
HSV	hsv(117, 78%, 56%)
CMYK	cmyk(74.1%, 0%, 77.6%, 43.9%)
CIE-LAB	lab(52.00, -50.57, 47.17)
CIE-LCH	lch(52.00, 69.15, 137.00°)
OKLab	oklab(56.96% -0.1375 0.106)
OKLCH	oklch(56.96% 0.174 142.4)
XYZ	xyz(10.8455, 20.1413, 4.6823)
Luminance	0.2014 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258F20 #8A208F

analogous

#5D8F20 #258F20 #208F53

triadic

#258F20 #20258F #8F2025

tetradic

#258F20 #205D8F #8A208F #8F5320

square

#258F20 #205D8F #8A208F #8F5320

split-complementary

#258F20 #53208F #8F205D

monochromatic

#0B2B0A #185D15 #258F20 #32C12B #57D851

Accessibility & contrast

On white

4.18

#258F20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#258F20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258F20

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258F20	#FFFFFF	#000000	##000000
##258F20	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928106

Deuteranopia (green-blind)

#86792C

Tritanopia (blue-blind)

#008B7A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #258f20;
/* rgb */ color: rgb(37, 143, 32);
/* oklch */ color: oklch(57.0% 0.174 142.4);

Tailwind

colors: {
  custom: {
    50: '#71b164',
    500: '#258f20',
    950: '#000000',
  },
}

SCSS

$custom: #258f20;
$custom-light: #71b164;
$custom-dark: #000000;

JSON

{
  "hex": "#258f20",
  "rgb": {
    "r": 37,
    "g": 143,
    "b": 32
  },
  "hsl": {
    "h": 117.297,
    "s": 63.429,
    "l": 34.314
  },
  "oklch": {
    "l": 0.5696,
    "c": 0.17365,
    "h": 142.4
  },
  "luminance": 0.20143
}

Semantic roles & 50–950 ramp

primary

#258F20

secondary

#B74FBB

accent

#41E6DF

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #258F20

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

Preview Lab → · Contrast checker → · Palette generator →