#258F37#258F37

#258F37 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.2% C 0.158 H 145.7°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#258F37
RGB	rgb(37, 143, 55)
HSL	hsl(130, 59%, 35%)
HSV	hsv(130, 74%, 56%)
CMYK	cmyk(74.1%, 0%, 61.5%, 43.9%)
CIE-LAB	lab(52.19, -48.25, 37.68)
CIE-LCH	lch(52.19, 61.22, 142.01°)
OKLab	oklab(57.18% -0.1302 0.0887)
OKLCH	oklch(57.18% 0.158 145.7)
XYZ	xyz(11.2742, 20.3128, 6.9403)
Luminance	0.2031 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258F37 #8F257D

analogous

#488F25 #258F37 #258F6C

triadic

#258F37 #37258F #8F3725

tetradic

#258F37 #25488F #8F257D #8F6C25

square

#258F37 #25488F #8F257D #8F6C25

split-complementary

#258F37 #6C258F #8F2548

monochromatic

#0C2E12 #185E24 #258F37 #32C04A #5AD46F

Accessibility & contrast

On white

4.15

#258F37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#258F37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258F37

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258F37	#FFFFFF	#000000	##000000
##258F37	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91822E

Deuteranopia (green-blind)

#85793E

Tritanopia (blue-blind)

#008B7C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #258f37;
/* rgb */ color: rgb(37, 143, 55);
/* oklch */ color: oklch(57.2% 0.158 145.7);

Tailwind

colors: {
  custom: {
    50: '#70b171',
    500: '#258f37',
    950: '#000000',
  },
}

SCSS

$custom: #258f37;
$custom-light: #70b171;
$custom-dark: #000000;

JSON

{
  "hex": "#258f37",
  "rgb": {
    "r": 37,
    "g": 143,
    "b": 55
  },
  "hsl": {
    "h": 130.189,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.57181,
    "c": 0.15752,
    "h": 145.7
  },
  "luminance": 0.20314
}

Semantic roles & 50–950 ramp

primary

#258F37

secondary

#B957A8

accent

#46C8E2

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091108

muted

#7B807B

Preview Lab

Preview with #258F37

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

Preview Lab → · Contrast checker → · Palette generator →