#258E4D#258E4D

#258E4D is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.2% C 0.136 H 151.6°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#258E4D
RGB	rgb(37, 142, 77)
HSL	hsl(143, 59%, 35%)
HSV	hsv(143, 74%, 56%)
CMYK	cmyk(73.9%, 0%, 45.8%, 44.3%)
CIE-LAB	lab(52.15, -44.48, 26.33)
CIE-LCH	lch(52.15, 51.69, 149.38°)
OKLab	oklab(57.24% -0.1197 0.0648)
OKLCH	oklch(57.24% 0.136 151.6)
XYZ	xyz(11.7745, 20.2738, 10.3124)
Luminance	0.2028 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258E4D #8E2566

analogous

#328E25 #258E4D #258E81

triadic

#258E4D #4D258E #8E4D25

tetradic

#258E4D #25328E #8E2566 #8E8125

square

#258E4D #25328E #8E2566 #8E8125

split-complementary

#258E4D #81258E #8E2532

monochromatic

#0C2D18 #185D33 #258E4D #32BF67 #5AD488

Accessibility & contrast

On white

4.15

#258E4D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#258E4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258E4D

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258E4D	#FFFFFF	#000000	##000000
##258E4D	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)

#8E8248

Deuteranopia (green-blind)

#827951

Tritanopia (blue-blind)

#008C7E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #258e4d;
/* rgb */ color: rgb(37, 142, 77);
/* oklch */ color: oklch(57.2% 0.136 151.6);

Tailwind

colors: {
  custom: {
    50: '#6fb080',
    500: '#258e4d',
    950: '#000000',
  },
}

SCSS

$custom: #258e4d;
$custom-light: #6fb080;
$custom-dark: #000000;

JSON

{
  "hex": "#258e4d",
  "rgb": {
    "r": 37,
    "g": 142,
    "b": 77
  },
  "hsl": {
    "h": 142.857,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.57239,
    "c": 0.13613,
    "h": 151.6
  },
  "luminance": 0.20275
}

Semantic roles & 50–950 ramp

primary

#258E4D

secondary

#B95693

accent

#46A6E2

background

#F7FAF7

surface

#EDF5EE

border

#C8CFC9

text

#08110A

muted

#7B807C

Preview Lab

Preview with #258E4D

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

Preview Lab → · Contrast checker → · Palette generator →