#258D2D#258D2D

#258D2D is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.5% C 0.163 H 144.0°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#258D2D
RGB	rgb(37, 141, 45)
HSL	hsl(125, 58%, 35%)
HSV	hsv(125, 74%, 55%)
CMYK	cmyk(73.8%, 0%, 68.1%, 44.7%)
CIE-LAB	lab(51.42, -48.71, 41.40)
CIE-LCH	lch(51.42, 63.93, 139.64°)
OKLab	oklab(56.51% -0.1318 0.0956)
OKLCH	oklch(56.51% 0.163 144)
XYZ	xyz(10.7608, 19.6313, 5.7042)
Luminance	0.1963 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258D2D #8D2585

analogous

#518D25 #258D2D #258D61

triadic

#258D2D #2D258D #8D2D25

tetradic

#258D2D #25518D #8D2585 #8D6125

square

#258D2D #25518D #8D2585 #8D6125

split-complementary

#258D2D #61258D #8D2551

monochromatic

#0C2C0E #185D1E #258D2D #32BD3C #59D362

Accessibility & contrast

On white

4.26

#258D2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#258D2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258D2D

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258D2D	#FFFFFF	#000000	##000000
##258D2D	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908020

Deuteranopia (green-blind)

#847736

Tritanopia (blue-blind)

#008979

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #258d2d;
/* rgb */ color: rgb(37, 141, 45);
/* oklch */ color: oklch(56.5% 0.163 144.0);

Tailwind

colors: {
  custom: {
    50: '#70af6b',
    500: '#258d2d',
    950: '#000000',
  },
}

SCSS

$custom: #258d2d;
$custom-light: #70af6b;
$custom-dark: #000000;

JSON

{
  "hex": "#258d2d",
  "rgb": {
    "r": 37,
    "g": 141,
    "b": 45
  },
  "hsl": {
    "h": 124.615,
    "s": 58.427,
    "l": 34.902
  },
  "oklch": {
    "l": 0.5651,
    "c": 0.16288,
    "h": 144
  },
  "luminance": 0.19633
}

Semantic roles & 50–950 ramp

primary

#258D2D

secondary

#B856B0

accent

#46D6E2

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091007

muted

#7B7F7A

Preview Lab

Preview with #258D2D

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

Preview Lab → · Contrast checker → · Palette generator →