#258D17#258D17

#258D17 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.3% C 0.176 H 141.6°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#258D17
RGB	rgb(37, 141, 23)
HSL	hsl(113, 72%, 32%)
HSV	hsv(113, 84%, 55%)
CMYK	cmyk(73.8%, 0%, 83.7%, 44.7%)
CIE-LAB	lab(51.27, -50.49, 49.36)
CIE-LCH	lch(51.27, 70.61, 135.65°)
OKLab	oklab(56.34% -0.1377 0.1093)
OKLCH	oklch(56.34% 0.176 141.6)
XYZ	xyz(10.4419, 19.5038, 4.0247)
Luminance	0.1951 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258D17 #7F178D

analogous

#608D17 #258D17 #178D44

triadic

#258D17 #17258D #8D1725

tetradic

#258D17 #17608D #7F178D #8D4417

square

#258D17 #17608D #7F178D #8D4417

split-complementary

#258D17 #44178D #8D1760

monochromatic

#092406 #17580E #258D17 #33C220 #52E03F

Accessibility & contrast

On white

4.28

#258D17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#258D17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258D17

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258D17	#FFFFFF	#000000	##000000
##258D17	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#917F00

Deuteranopia (green-blind)

#857726

Tritanopia (blue-blind)

#048878

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #258d17;
/* rgb */ color: rgb(37, 141, 23);
/* oklch */ color: oklch(56.3% 0.176 141.6);

Tailwind

colors: {
  custom: {
    50: '#71af60',
    500: '#258d17',
    950: '#000000',
  },
}

SCSS

$custom: #258d17;
$custom-light: #71af60;
$custom-dark: #000000;

JSON

{
  "hex": "#258d17",
  "rgb": {
    "r": 37,
    "g": 141,
    "b": 23
  },
  "hsl": {
    "h": 112.881,
    "s": 71.951,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56342,
    "c": 0.17584,
    "h": 141.6
  },
  "luminance": 0.19505
}

Semantic roles & 50–950 ramp

primary

#258D17

secondary

#B140C0

accent

#39EFD9

background

#F7FAF5

surface

#EDF5EA

border

#C8CFC6

text

#091005

muted

#7B7F79

Preview Lab

Preview with #258D17

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

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