#258D20#258D20

#258D20 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.4% C 0.171 H 142.4°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#258D20
RGB	rgb(37, 141, 32)
HSL	hsl(117, 63%, 34%)
HSV	hsv(117, 77%, 55%)
CMYK	cmyk(73.8%, 0%, 77.3%, 44.7%)
CIE-LAB	lab(51.32, -49.90, 46.50)
CIE-LCH	lch(51.32, 68.20, 137.02°)
OKLab	oklab(56.4% -0.1357 0.1046)
OKLCH	oklch(56.4% 0.171 142.4)
XYZ	xyz(10.5479, 19.5462, 4.5831)
Luminance	0.1955 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258D20 #88208D

analogous

#5C8D20 #258D20 #208D52

triadic

#258D20 #20258D #8D2025

tetradic

#258D20 #205C8D #88208D #8D5220

square

#258D20 #205C8D #88208D #8D5220

split-complementary

#258D20 #52208D #8D205C

monochromatic

#0B2909 #185B15 #258D20 #32BF2B #56D750

Accessibility & contrast

On white

4.28

#258D20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#258D20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258D20

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258D20	#FFFFFF	#000000	##000000
##258D20	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)

#907F08

Deuteranopia (green-blind)

#85772C

Tritanopia (blue-blind)

#018978

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #258d20;
/* rgb */ color: rgb(37, 141, 32);
/* oklch */ color: oklch(56.4% 0.171 142.4);

Tailwind

colors: {
  custom: {
    50: '#71af64',
    500: '#258d20',
    950: '#000000',
  },
}

SCSS

$custom: #258d20;
$custom-light: #71af64;
$custom-dark: #000000;

JSON

{
  "hex": "#258d20",
  "rgb": {
    "r": 37,
    "g": 141,
    "b": 32
  },
  "hsl": {
    "h": 117.248,
    "s": 63.006,
    "l": 33.922
  },
  "oklch": {
    "l": 0.56398,
    "c": 0.17135,
    "h": 142.4
  },
  "luminance": 0.19547
}

Semantic roles & 50–950 ramp

primary

#258D20

secondary

#B64EBA

accent

#42E6DF

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #258D20

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

Preview Lab → · Contrast checker → · Palette generator →