#258E22#258E22

#258E22 is a mid, vivid green. Relative luminance 0.199; OKLCH L 56.7% C 0.171 H 142.6°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#258E22
RGB	rgb(37, 142, 34)
HSL	hsl(118, 61%, 35%)
HSV	hsv(118, 76%, 56%)
CMYK	cmyk(73.9%, 0%, 76.1%, 44.3%)
CIE-LAB	lab(51.67, -50.08, 46.12)
CIE-LCH	lch(51.67, 68.08, 137.36°)
OKLab	oklab(56.69% -0.1361 0.1041)
OKLCH	oklch(56.69% 0.171 142.6)
XYZ	xyz(10.7240, 19.8536, 4.7800)
Luminance	0.1986 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258E22 #8B228E

analogous

#5B8E22 #258E22 #228E55

triadic

#258E22 #22258E #8E2225

tetradic

#258E22 #225B8E #8B228E #8E5522

square

#258E22 #225B8E #8B228E #8E5522

split-complementary

#258E22 #55228E #8E225B

monochromatic

#0B2B0A #185D16 #258E22 #32BF2E #58D654

Accessibility & contrast

On white

4.22

#258E22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#258E22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258E22

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258E22	#FFFFFF	#000000	##000000
##258E22	1.00	4.22	4.97	4.97
#FFFFFF	4.22	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)

#91800C

Deuteranopia (green-blind)

#85782E

Tritanopia (blue-blind)

#008A79

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #258e22;
/* rgb */ color: rgb(37, 142, 34);
/* oklch */ color: oklch(56.7% 0.171 142.6);

Tailwind

colors: {
  custom: {
    50: '#71b065',
    500: '#258e22',
    950: '#000000',
  },
}

SCSS

$custom: #258e22;
$custom-light: #71b065;
$custom-dark: #000000;

JSON

{
  "hex": "#258e22",
  "rgb": {
    "r": 37,
    "g": 142,
    "b": 34
  },
  "hsl": {
    "h": 118.333,
    "s": 61.364,
    "l": 34.51
  },
  "oklch": {
    "l": 0.56693,
    "c": 0.17135,
    "h": 142.6
  },
  "luminance": 0.19855
}

Semantic roles & 50–950 ramp

primary

#258E22

secondary

#B752BA

accent

#43E4E0

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091106

muted

#7B807A

Preview Lab

Preview with #258E22

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

Preview Lab → · Contrast checker → · Palette generator →