#258C20#258C20

#258C20 is a mid, vivid green. Relative luminance 0.193; OKLCH L 56.1% C 0.170 H 142.4°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#258C20
RGB	rgb(37, 140, 32)
HSL	hsl(117, 63%, 34%)
HSV	hsv(117, 77%, 55%)
CMYK	cmyk(73.6%, 0%, 77.1%, 45.1%)
CIE-LAB	lab(50.98, -49.56, 46.16)
CIE-LCH	lch(50.98, 67.73, 137.03°)
OKLab	oklab(56.12% -0.1348 0.1039)
OKLCH	oklch(56.12% 0.17 142.4)
XYZ	xyz(10.4011, 19.2526, 4.5342)
Luminance	0.1925 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258C20 #87208C

analogous

#5B8C20 #258C20 #208C51

triadic

#258C20 #20258C #8C2025

tetradic

#258C20 #205B8C #87208C #8C5120

square

#258C20 #205B8C #87208C #8C5120

split-complementary

#258C20 #51208C #8C205B

monochromatic

#0B2809 #185A15 #258C20 #32BE2B #56D750

Accessibility & contrast

On white

4.33

#258C20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#258C20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258C20

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258C20	#FFFFFF	#000000	##000000
##258C20	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E08

Deuteranopia (green-blind)

#84762C

Tritanopia (blue-blind)

#028877

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #258c20;
/* rgb */ color: rgb(37, 140, 32);
/* oklch */ color: oklch(56.1% 0.170 142.4);

Tailwind

colors: {
  custom: {
    50: '#71af64',
    500: '#258c20',
    950: '#000000',
  },
}

SCSS

$custom: #258c20;
$custom-light: #71af64;
$custom-dark: #000000;

JSON

{
  "hex": "#258c20",
  "rgb": {
    "r": 37,
    "g": 140,
    "b": 32
  },
  "hsl": {
    "h": 117.222,
    "s": 62.791,
    "l": 33.725
  },
  "oklch": {
    "l": 0.56117,
    "c": 0.17019,
    "h": 142.4
  },
  "luminance": 0.19254
}

Semantic roles & 50–950 ramp

primary

#258C20

secondary

#B54EBA

accent

#42E6DE

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #258C20

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

Preview Lab → · Contrast checker → · Palette generator →