#258D52#258D52

#258D52 is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.1% C 0.130 H 153.6°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#258D52
RGB	rgb(37, 141, 82)
HSL	hsl(146, 58%, 35%)
HSV	hsv(146, 74%, 55%)
CMYK	cmyk(73.8%, 0%, 41.8%, 44.7%)
CIE-LAB	lab(51.89, -43.15, 23.27)
CIE-LCH	lch(51.89, 49.02, 151.66°)
OKLab	oklab(57.06% -0.1163 0.0578)
OKLCH	oklch(57.06% 0.13 153.6)
XYZ	xyz(11.8098, 20.0509, 11.2288)
Luminance	0.2005 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258D52 #8D2560

analogous

#2C8D25 #258D52 #258D86

triadic

#258D52 #52258D #8D5225

tetradic

#258D52 #252C8D #8D2560 #8D8625

square

#258D52 #252C8D #8D2560 #8D8625

split-complementary

#258D52 #86258D #8D252C

monochromatic

#0C2C1A #185D36 #258D52 #32BD6E #59D38E

Accessibility & contrast

On white

4.19

#258D52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#258D52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258D52

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258D52	#FFFFFF	#000000	##000000
##258D52	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D814E

Deuteranopia (green-blind)

#807856

Tritanopia (blue-blind)

#008B7E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #258d52;
/* rgb */ color: rgb(37, 141, 82);
/* oklch */ color: oklch(57.1% 0.130 153.6);

Tailwind

colors: {
  custom: {
    50: '#6faf83',
    500: '#258d52',
    950: '#000000',
  },
}

SCSS

$custom: #258d52;
$custom-light: #6faf83;
$custom-dark: #000000;

JSON

{
  "hex": "#258d52",
  "rgb": {
    "r": 37,
    "g": 141,
    "b": 82
  },
  "hsl": {
    "h": 145.962,
    "s": 58.427,
    "l": 34.902
  },
  "oklch": {
    "l": 0.5706,
    "c": 0.1299,
    "h": 153.6
  },
  "luminance": 0.20052
}

Semantic roles & 50–950 ramp

primary

#258D52

secondary

#B8568E

accent

#469EE2

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #258D52

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

Preview Lab → · Contrast checker → · Palette generator →