#258F39#258F39

#258F39 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.2% C 0.156 H 146.1°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#258F39
RGB	rgb(37, 143, 57)
HSL	hsl(131, 59%, 35%)
HSV	hsv(131, 74%, 56%)
CMYK	cmyk(74.1%, 0%, 60.1%, 43.9%)
CIE-LAB	lab(52.21, -47.99, 36.74)
CIE-LCH	lch(52.21, 60.44, 142.56°)
OKLab	oklab(57.21% -0.1294 0.0869)
OKLCH	oklch(57.21% 0.156 146.1)
XYZ	xyz(11.3231, 20.3324, 7.1979)
Luminance	0.2033 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258F39 #8F257B

analogous

#468F25 #258F39 #258F6E

triadic

#258F39 #39258F #8F3925

tetradic

#258F39 #25468F #8F257B #8F6E25

square

#258F39 #25468F #8F257B #8F6E25

split-complementary

#258F39 #6E258F #8F2546

monochromatic

#0C2E12 #185E26 #258F39 #32C04C #5AD471

Accessibility & contrast

On white

4.14

#258F39 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#258F39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258F39

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258F39	#FFFFFF	#000000	##000000
##258F39	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918230

Deuteranopia (green-blind)

#857940

Tritanopia (blue-blind)

#008C7C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #258f39;
/* rgb */ color: rgb(37, 143, 57);
/* oklch */ color: oklch(57.2% 0.156 146.1);

Tailwind

colors: {
  custom: {
    50: '#70b172',
    500: '#258f39',
    950: '#000000',
  },
}

SCSS

$custom: #258f39;
$custom-light: #70b172;
$custom-dark: #000000;

JSON

{
  "hex": "#258f39",
  "rgb": {
    "r": 37,
    "g": 143,
    "b": 57
  },
  "hsl": {
    "h": 131.321,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.57206,
    "c": 0.15584,
    "h": 146.1
  },
  "luminance": 0.20334
}

Semantic roles & 50–950 ramp

primary

#258F39

secondary

#B957A6

accent

#46C5E2

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091108

muted

#7B807B

Preview Lab

Preview with #258F39

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

Preview Lab → · Contrast checker → · Palette generator →