#258E3E#258E3E

#258E3E is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.0% C 0.150 H 147.3°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#258E3E
RGB	rgb(37, 142, 62)
HSL	hsl(134, 59%, 35%)
HSV	hsv(134, 74%, 56%)
CMYK	cmyk(73.9%, 0%, 56.3%, 44.3%)
CIE-LAB	lab(51.93, -46.93, 33.93)
CIE-LCH	lch(51.93, 57.91, 144.13°)
OKLab	oklab(57% -0.1264 0.0811)
OKLCH	oklch(57% 0.15 147.3)
XYZ	xyz(11.3046, 20.0858, 7.8377)
Luminance	0.2009 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258E3E #8E2575

analogous

#408E25 #258E3E #258E73

triadic

#258E3E #3E258E #8E3E25

tetradic

#258E3E #25408E #8E2575 #8E7325

square

#258E3E #25408E #8E2575 #8E7325

split-complementary

#258E3E #73258E #8E2540

monochromatic

#0C2D14 #185D29 #258E3E #32BF53 #5AD477

Accessibility & contrast

On white

4.19

#258E3E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#258E3E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258E3E

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258E3E	#FFFFFF	#000000	##000000
##258E3E	1.00	4.19	5.02	5.02
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908137

Deuteranopia (green-blind)

#837844

Tritanopia (blue-blind)

#008B7C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #258e3e;
/* rgb */ color: rgb(37, 142, 62);
/* oklch */ color: oklch(57.0% 0.150 147.3);

Tailwind

colors: {
  custom: {
    50: '#70b075',
    500: '#258e3e',
    950: '#000000',
  },
}

SCSS

$custom: #258e3e;
$custom-light: #70b075;
$custom-dark: #000000;

JSON

{
  "hex": "#258e3e",
  "rgb": {
    "r": 37,
    "g": 142,
    "b": 62
  },
  "hsl": {
    "h": 134.286,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.56996,
    "c": 0.15018,
    "h": 147.3
  },
  "luminance": 0.20087
}

Semantic roles & 50–950 ramp

primary

#258E3E

secondary

#B956A1

accent

#46BDE2

background

#F7FAF7

surface

#EDF5ED

border

#C8CFC8

text

#081108

muted

#7B807B

Preview Lab

Preview with #258E3E

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

Preview Lab → · Contrast checker → · Palette generator →