#258D47#258D47

#258D47 is a mid, vivid green. Relative luminance 0.199; OKLCH L 56.9% C 0.141 H 149.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#258D47
RGB	rgb(37, 141, 71)
HSL	hsl(140, 58%, 35%)
HSV	hsv(140, 74%, 55%)
CMYK	cmyk(73.8%, 0%, 49.6%, 44.7%)
CIE-LAB	lab(51.72, -45.14, 29.00)
CIE-LCH	lch(51.72, 53.66, 147.28°)
OKLab	oklab(56.86% -0.1215 0.0707)
OKLCH	oklch(56.86% 0.141 149.8)
XYZ	xyz(11.4242, 19.8967, 9.1984)
Luminance	0.1990 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258D47 #8D256B

analogous

#378D25 #258D47 #258D7B

triadic

#258D47 #47258D #8D4725

tetradic

#258D47 #25378D #8D256B #8D7B25

square

#258D47 #25378D #8D256B #8D7B25

split-complementary

#258D47 #7B258D #8D2537

monochromatic

#0C2C16 #185D2F #258D47 #32BD5F #59D381

Accessibility & contrast

On white

4.22

#258D47 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#258D47 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258D47

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258D47	#FFFFFF	#000000	##000000
##258D47	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8141

Deuteranopia (green-blind)

#82784C

Tritanopia (blue-blind)

#008A7D

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #258d47;
/* rgb */ color: rgb(37, 141, 71);
/* oklch */ color: oklch(56.9% 0.141 149.8);

Tailwind

colors: {
  custom: {
    50: '#6faf7b',
    500: '#258d47',
    950: '#000000',
  },
}

SCSS

$custom: #258d47;
$custom-light: #6faf7b;
$custom-dark: #000000;

JSON

{
  "hex": "#258d47",
  "rgb": {
    "r": 37,
    "g": 141,
    "b": 71
  },
  "hsl": {
    "h": 139.615,
    "s": 58.427,
    "l": 34.902
  },
  "oklch": {
    "l": 0.56858,
    "c": 0.14052,
    "h": 149.8
  },
  "luminance": 0.19898
}

Semantic roles & 50–950 ramp

primary

#258D47

secondary

#B85698

accent

#46AFE2

background

#F7FAF7

surface

#EDF5EE

border

#C8CFC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #258D47

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

Preview Lab → · Contrast checker → · Palette generator →