#258F27#258F27

#258F27 is a mid, vivid green. Relative luminance 0.202; OKLCH L 57.0% C 0.169 H 143.2°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#258F27
RGB	rgb(37, 143, 39)
HSL	hsl(121, 59%, 35%)
HSV	hsv(121, 74%, 56%)
CMYK	cmyk(74.1%, 0%, 72.7%, 43.9%)
CIE-LAB	lab(52.04, -49.99, 44.58)
CIE-LCH	lch(52.04, 66.98, 138.28°)
OKLab	oklab(57.01% -0.1356 0.1016)
OKLCH	oklch(57.01% 0.169 143.2)
XYZ	xyz(10.9509, 20.1835, 5.2377)
Luminance	0.2019 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258F27 #8F258D

analogous

#588F25 #258F27 #258F5C

triadic

#258F27 #27258F #8F2725

tetradic

#258F27 #25588F #8F258D #8F5C25

square

#258F27 #25588F #8F258D #8F5C25

split-complementary

#258F27 #5C258F #8F2558

monochromatic

#0C2E0C #185E1A #258F27 #32C034 #5AD45C

Accessibility & contrast

On white

4.17

#258F27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#258F27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258F27

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258F27	#FFFFFF	#000000	##000000
##258F27	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928116

Deuteranopia (green-blind)

#867931

Tritanopia (blue-blind)

#008B7A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #258f27;
/* rgb */ color: rgb(37, 143, 39);
/* oklch */ color: oklch(57.0% 0.169 143.2);

Tailwind

colors: {
  custom: {
    50: '#71b168',
    500: '#258f27',
    950: '#000000',
  },
}

SCSS

$custom: #258f27;
$custom-light: #71b168;
$custom-dark: #000000;

JSON

{
  "hex": "#258f27",
  "rgb": {
    "r": 37,
    "g": 143,
    "b": 39
  },
  "hsl": {
    "h": 121.132,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.57014,
    "c": 0.16944,
    "h": 143.2
  },
  "luminance": 0.20185
}

Semantic roles & 50–950 ramp

primary

#258F27

secondary

#B957B7

accent

#46DFE2

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #258F27

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

Preview Lab → · Contrast checker → · Palette generator →