#258B26#258B26

#258B26 is a mid, vivid green. Relative luminance 0.190; OKLCH L 55.9% C 0.165 H 143.1°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#258B26
RGB	rgb(37, 139, 38)
HSL	hsl(121, 58%, 35%)
HSV	hsv(121, 73%, 55%)
CMYK	cmyk(73.4%, 0%, 72.7%, 45.5%)
CIE-LAB	lab(50.68, -48.71, 43.57)
CIE-LCH	lch(50.68, 65.35, 138.19°)
OKLab	oklab(55.88% -0.1322 0.0993)
OKLCH	oklch(55.88% 0.165 143.1)
XYZ	xyz(10.3448, 18.9973, 4.9550)
Luminance	0.1900 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258B26 #8B258A

analogous

#578B25 #258B26 #258B59

triadic

#258B26 #26258B #8B2625

tetradic

#258B26 #25578B #8B258A #8B5925

square

#258B26 #25578B #8B258A #8B5925

split-complementary

#258B26 #59258B #8B2557

monochromatic

#0B2A0C #185B19 #258B26 #32BB33 #58D359

Accessibility & contrast

On white

4.38

#258B26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#258B26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258B26

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258B26	#FFFFFF	#000000	##000000
##258B26	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E16

Deuteranopia (green-blind)

#827630

Tritanopia (blue-blind)

#008777

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #258b26;
/* rgb */ color: rgb(37, 139, 38);
/* oklch */ color: oklch(55.9% 0.165 143.1);

Tailwind

colors: {
  custom: {
    50: '#70ae66',
    500: '#258b26',
    950: '#000000',
  },
}

SCSS

$custom: #258b26;
$custom-light: #70ae66;
$custom-dark: #000000;

JSON

{
  "hex": "#258b26",
  "rgb": {
    "r": 37,
    "g": 139,
    "b": 38
  },
  "hsl": {
    "h": 120.588,
    "s": 57.955,
    "l": 34.51
  },
  "oklch": {
    "l": 0.55883,
    "c": 0.16534,
    "h": 143.1
  },
  "luminance": 0.18998
}

Semantic roles & 50–950 ramp

primary

#258B26

secondary

#B755B6

accent

#47E0E1

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #258B26

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

Preview Lab → · Contrast checker → · Palette generator →