#258E1C#258E1C

#258E1C is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.7% C 0.175 H 142.0°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#258E1C
RGB	rgb(37, 142, 28)
HSL	hsl(115, 67%, 33%)
HSV	hsv(115, 80%, 56%)
CMYK	cmyk(73.9%, 0%, 80.3%, 44.3%)
CIE-LAB	lab(51.64, -50.52, 48.17)
CIE-LCH	lch(51.64, 69.81, 136.36°)
OKLab	oklab(56.65% -0.1376 0.1075)
OKLCH	oklch(56.65% 0.175 142)
XYZ	xyz(10.6449, 19.8220, 4.3634)
Luminance	0.1982 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258E1C #851C8E

analogous

#5E8E1C #258E1C #1C8E4C

triadic

#258E1C #1C258E #8E1C25

tetradic

#258E1C #1C5E8E #851C8E #8E4C1C

square

#258E1C #1C5E8E #851C8E #8E4C1C

split-complementary

#258E1C #4C1C8E #8E1C5E

monochromatic

#0A2808 #185B12 #258E1C #32C126 #55DB49

Accessibility & contrast

On white

4.23

#258E1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#258E1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258E1C

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258E1C	#FFFFFF	#000000	##000000
##258E1C	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918000

Deuteranopia (green-blind)

#867829

Tritanopia (blue-blind)

#018979

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #258e1c;
/* rgb */ color: rgb(37, 142, 28);
/* oklch */ color: oklch(56.7% 0.175 142.0);

Tailwind

colors: {
  custom: {
    50: '#71b062',
    500: '#258e1c',
    950: '#000000',
  },
}

SCSS

$custom: #258e1c;
$custom-light: #71b062;
$custom-dark: #000000;

JSON

{
  "hex": "#258e1c",
  "rgb": {
    "r": 37,
    "g": 142,
    "b": 28
  },
  "hsl": {
    "h": 115.263,
    "s": 67.059,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56652,
    "c": 0.17463,
    "h": 142
  },
  "luminance": 0.19823
}

Semantic roles & 50–950 ramp

primary

#258E1C

secondary

#B449BD

accent

#3EEADC

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091106

muted

#7B807A

Preview Lab

Preview with #258E1C

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

Preview Lab → · Contrast checker → · Palette generator →