#258D1D#258D1D

#258D1D is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.4% C 0.173 H 142.1°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#258D1D
RGB	rgb(37, 141, 29)
HSL	hsl(116, 66%, 33%)
HSV	hsv(116, 79%, 55%)
CMYK	cmyk(73.8%, 0%, 79.4%, 44.7%)
CIE-LAB	lab(51.30, -50.11, 47.52)
CIE-LCH	lch(51.30, 69.06, 136.52°)
OKLab	oklab(56.38% -0.1364 0.1063)
OKLCH	oklch(56.38% 0.173 142.1)
XYZ	xyz(10.5090, 19.5306, 4.3781)
Luminance	0.1953 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258D1D #851D8D

analogous

#5D8D1D #258D1D #1D8D4D

triadic

#258D1D #1D258D #8D1D25

tetradic

#258D1D #1D5D8D #851D8D #8D4D1D

square

#258D1D #1D5D8D #851D8D #8D4D1D

split-complementary

#258D1D #4D1D8D #8D1D5D

monochromatic

#0A2708 #185A13 #258D1D #32C027 #55DA4B

Accessibility & contrast

On white

4.28

#258D1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#258D1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258D1D

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258D1D	#FFFFFF	#000000	##000000
##258D1D	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F00

Deuteranopia (green-blind)

#85772A

Tritanopia (blue-blind)

#028978

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #258d1d;
/* rgb */ color: rgb(37, 141, 29);
/* oklch */ color: oklch(56.4% 0.173 142.1);

Tailwind

colors: {
  custom: {
    50: '#71af62',
    500: '#258d1d',
    950: '#000000',
  },
}

SCSS

$custom: #258d1d;
$custom-light: #71af62;
$custom-dark: #000000;

JSON

{
  "hex": "#258d1d",
  "rgb": {
    "r": 37,
    "g": 141,
    "b": 29
  },
  "hsl": {
    "h": 115.714,
    "s": 65.882,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56377,
    "c": 0.17297,
    "h": 142.1
  },
  "luminance": 0.19532
}

Semantic roles & 50–950 ramp

primary

#258D1D

secondary

#B44ABC

accent

#3FE9DD

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #258D1D

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

Preview Lab → · Contrast checker → · Palette generator →