#258D10#258D10

#258D10 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.3% C 0.179 H 141.1°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#258D10
RGB	rgb(37, 141, 16)
HSL	hsl(110, 80%, 31%)
HSV	hsv(110, 89%, 55%)
CMYK	cmyk(73.8%, 0%, 88.7%, 44.7%)
CIE-LAB	lab(51.24, -50.84, 51.14)
CIE-LCH	lch(51.24, 72.11, 134.83°)
OKLab	oklab(56.31% -0.139 0.1121)
OKLCH	oklch(56.31% 0.179 141.1)
XYZ	xyz(10.3808, 19.4793, 3.7029)
Luminance	0.1948 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258D10 #78108D

analogous

#638D10 #258D10 #108D39

triadic

#258D10 #10258D #8D1025

tetradic

#258D10 #10638D #78108D #8D3910

square

#258D10 #10638D #78108D #8D3910

split-complementary

#258D10 #39108D #8D1063

monochromatic

#081F04 #17560A #258D10 #33C416 #4FE730

Accessibility & contrast

On white

4.29

#258D10 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#258D10 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258D10

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258D10	#FFFFFF	#000000	##000000
##258D10	1.00	4.29	4.90	4.90
#FFFFFF	4.29	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)

#857722

Tritanopia (blue-blind)

#068877

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #258d10;
/* rgb */ color: rgb(37, 141, 16);
/* oklch */ color: oklch(56.3% 0.179 141.1);

Tailwind

colors: {
  custom: {
    50: '#72af5d',
    500: '#258d10',
    950: '#000000',
  },
}

SCSS

$custom: #258d10;
$custom-light: #72af5d;
$custom-dark: #000000;

JSON

{
  "hex": "#258d10",
  "rgb": {
    "r": 37,
    "g": 141,
    "b": 16
  },
  "hsl": {
    "h": 109.92,
    "s": 79.618,
    "l": 30.784
  },
  "oklch": {
    "l": 0.5631,
    "c": 0.17853,
    "h": 141.1
  },
  "luminance": 0.1948
}

Semantic roles & 50–950 ramp

primary

#258D10

secondary

#AA37C2

accent

#32F6D5

background

#F7FAF5

surface

#EDF5EA

border

#C8CFC6

text

#091005

muted

#7B7F79

Preview Lab

Preview with #258D10

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

Preview Lab → · Contrast checker → · Palette generator →