#258E47#258E47

#258E47 is a mid, vivid green. Relative luminance 0.202; OKLCH L 57.1% C 0.142 H 149.7°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#258E47
RGB	rgb(37, 142, 71)
HSL	hsl(139, 59%, 35%)
HSV	hsv(139, 74%, 56%)
CMYK	cmyk(73.9%, 0%, 50%, 44.3%)
CIE-LAB	lab(52.05, -45.52, 29.42)
CIE-LCH	lch(52.05, 54.20, 147.12°)
OKLab	oklab(57.14% -0.1225 0.0716)
OKLCH	oklch(57.14% 0.142 149.7)
XYZ	xyz(11.5723, 20.1929, 9.2478)
Luminance	0.2019 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258E47 #8E256C

analogous

#378E25 #258E47 #258E7C

triadic

#258E47 #47258E #8E4725

tetradic

#258E47 #25378E #8E256C #8E7C25

square

#258E47 #25378E #8E256C #8E7C25

split-complementary

#258E47 #7C258E #8E2537

monochromatic

#0C2D16 #185D2F #258E47 #32BF5F #5AD481

Accessibility & contrast

On white

4.17

#258E47 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#258E47 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258E47

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258E47	#FFFFFF	#000000	##000000
##258E47	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8141

Deuteranopia (green-blind)

#83794C

Tritanopia (blue-blind)

#008B7D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #258e47;
/* rgb */ color: rgb(37, 142, 71);
/* oklch */ color: oklch(57.1% 0.142 149.7);

Tailwind

colors: {
  custom: {
    50: '#6fb07b',
    500: '#258e47',
    950: '#000000',
  },
}

SCSS

$custom: #258e47;
$custom-light: #6fb07b;
$custom-dark: #000000;

JSON

{
  "hex": "#258e47",
  "rgb": {
    "r": 37,
    "g": 142,
    "b": 71
  },
  "hsl": {
    "h": 139.429,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.57135,
    "c": 0.14187,
    "h": 149.7
  },
  "luminance": 0.20194
}

Semantic roles & 50–950 ramp

primary

#258E47

secondary

#B95699

accent

#46AFE2

background

#F7FAF7

surface

#EDF5EE

border

#C8CFC9

text

#081109

muted

#7B807B

Preview Lab

Preview with #258E47

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

Preview Lab → · Contrast checker → · Palette generator →