#258F1C#258F1C

#258F1C is a mid, vivid green. Relative luminance 0.201; OKLCH L 56.9% C 0.176 H 142.0°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#258F1C
RGB	rgb(37, 143, 28)
HSL	hsl(115, 67%, 34%)
HSV	hsv(115, 80%, 56%)
CMYK	cmyk(74.1%, 0%, 80.4%, 43.9%)
CIE-LAB	lab(51.97, -50.86, 48.50)
CIE-LCH	lch(51.97, 70.27, 136.36°)
OKLab	oklab(56.93% -0.1385 0.1082)
OKLCH	oklch(56.93% 0.176 142)
XYZ	xyz(10.7944, 20.1209, 4.4132)
Luminance	0.2012 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258F1C #861C8F

analogous

#5E8F1C #258F1C #1C8F4C

triadic

#258F1C #1C258F #8F1C25

tetradic

#258F1C #1C5E8F #861C8F #8F4C1C

square

#258F1C #1C5E8F #861C8F #8F4C1C

split-complementary

#258F1C #4C1C8F #8F1C5E

monochromatic

#0B2908 #185C12 #258F1C #32C226 #55DC4A

Accessibility & contrast

On white

4.18

#258F1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#258F1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258F1C

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258F1C	#FFFFFF	#000000	##000000
##258F1C	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928100

Deuteranopia (green-blind)

#87792A

Tritanopia (blue-blind)

#008A7A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #258f1c;
/* rgb */ color: rgb(37, 143, 28);
/* oklch */ color: oklch(56.9% 0.176 142.0);

Tailwind

colors: {
  custom: {
    50: '#72b162',
    500: '#258f1c',
    950: '#000000',
  },
}

SCSS

$custom: #258f1c;
$custom-light: #72b162;
$custom-dark: #000000;

JSON

{
  "hex": "#258f1c",
  "rgb": {
    "r": 37,
    "g": 143,
    "b": 28
  },
  "hsl": {
    "h": 115.304,
    "s": 67.251,
    "l": 33.529
  },
  "oklch": {
    "l": 0.56933,
    "c": 0.17575,
    "h": 142
  },
  "luminance": 0.20122
}

Semantic roles & 50–950 ramp

primary

#258F1C

secondary

#B449BE

accent

#3EEADD

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #258F1C

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

Preview Lab → · Contrast checker → · Palette generator →