#258E1D#258E1D

#258E1D is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.7% C 0.174 H 142.1°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#258E1D
RGB	rgb(37, 142, 29)
HSL	hsl(116, 66%, 34%)
HSV	hsv(116, 80%, 56%)
CMYK	cmyk(73.9%, 0%, 79.6%, 44.3%)
CIE-LAB	lab(51.64, -50.45, 47.85)
CIE-LCH	lch(51.64, 69.53, 136.52°)
OKLab	oklab(56.66% -0.1373 0.107)
OKLCH	oklch(56.66% 0.174 142.1)
XYZ	xyz(10.6571, 19.8268, 4.4275)
Luminance	0.1983 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258E1D #861D8E

analogous

#5D8E1D #258E1D #1D8E4D

triadic

#258E1D #1D258E #8E1D25

tetradic

#258E1D #1D5D8E #861D8E #8E4D1D

square

#258E1D #1D5D8E #861D8E #8E4D1D

split-complementary

#258E1D #4D1D8E #8E1D5D

monochromatic

#0B2808 #185B13 #258E1D #32C127 #55DA4B

Accessibility & contrast

On white

4.23

#258E1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#258E1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258E1D

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258E1D	#FFFFFF	#000000	##000000
##258E1D	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918000

Deuteranopia (green-blind)

#86782A

Tritanopia (blue-blind)

#018979

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #258e1d;
/* rgb */ color: rgb(37, 142, 29);
/* oklch */ color: oklch(56.7% 0.174 142.1);

Tailwind

colors: {
  custom: {
    50: '#71b062',
    500: '#258e1d',
    950: '#000000',
  },
}

SCSS

$custom: #258e1d;
$custom-light: #71b062;
$custom-dark: #000000;

JSON

{
  "hex": "#258e1d",
  "rgb": {
    "r": 37,
    "g": 142,
    "b": 29
  },
  "hsl": {
    "h": 115.752,
    "s": 66.082,
    "l": 33.529
  },
  "oklch": {
    "l": 0.56658,
    "c": 0.17412,
    "h": 142.1
  },
  "luminance": 0.19828
}

Semantic roles & 50–950 ramp

primary

#258E1D

secondary

#B44ABD

accent

#3FE9DD

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091106

muted

#7B807A

Preview Lab

Preview with #258E1D

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

Preview Lab → · Contrast checker → · Palette generator →