#258E49#258E49

#258E49 is a mid, vivid green. Relative luminance 0.202; OKLCH L 57.2% C 0.140 H 150.3°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#258E49
RGB	rgb(37, 142, 73)
HSL	hsl(141, 59%, 35%)
HSV	hsv(141, 74%, 56%)
CMYK	cmyk(73.9%, 0%, 48.6%, 44.3%)
CIE-LAB	lab(52.08, -45.18, 28.40)
CIE-LCH	lch(52.08, 53.37, 147.85°)
OKLab	oklab(57.17% -0.1216 0.0694)
OKLCH	oklch(57.17% 0.14 150.3)
XYZ	xyz(11.6376, 20.2190, 9.5914)
Luminance	0.2022 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258E49 #8E256A

analogous

#368E25 #258E49 #258E7D

triadic

#258E49 #49258E #8E4925

tetradic

#258E49 #25368E #8E256A #8E7D25

square

#258E49 #25368E #8E256A #8E7D25

split-complementary

#258E49 #7D258E #8E2536

monochromatic

#0C2D17 #185D30 #258E49 #32BF62 #5AD483

Accessibility & contrast

On white

4.16

#258E49 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#258E49 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258E49

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258E49	#FFFFFF	#000000	##000000
##258E49	1.00	4.16	5.04	5.04
#FFFFFF	4.16	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)

#8F8244

Deuteranopia (green-blind)

#82794E

Tritanopia (blue-blind)

#008B7E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #258e49;
/* rgb */ color: rgb(37, 142, 73);
/* oklch */ color: oklch(57.2% 0.140 150.3);

Tailwind

colors: {
  custom: {
    50: '#6fb07d',
    500: '#258e49',
    950: '#000000',
  },
}

SCSS

$custom: #258e49;
$custom-light: #6fb07d;
$custom-dark: #000000;

JSON

{
  "hex": "#258e49",
  "rgb": {
    "r": 37,
    "g": 142,
    "b": 73
  },
  "hsl": {
    "h": 140.571,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.57169,
    "c": 0.13996,
    "h": 150.3
  },
  "luminance": 0.2022
}

Semantic roles & 50–950 ramp

primary

#258E49

secondary

#B95697

accent

#46ACE2

background

#F7FAF7

surface

#EDF5EE

border

#C8CFC9

text

#08110A

muted

#7B807C

Preview Lab

Preview with #258E49

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

Preview Lab → · Contrast checker → · Palette generator →