#258D48#258D48

#258D48 is a mid, vivid green. Relative luminance 0.199; OKLCH L 56.9% C 0.140 H 150.1°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#258D48
RGB	rgb(37, 141, 72)
HSL	hsl(140, 58%, 35%)
HSV	hsv(140, 74%, 55%)
CMYK	cmyk(73.8%, 0%, 48.9%, 44.7%)
CIE-LAB	lab(51.73, -44.97, 28.49)
CIE-LCH	lch(51.73, 53.24, 147.65°)
OKLab	oklab(56.88% -0.121 0.0695)
OKLCH	oklch(56.88% 0.14 150.1)
XYZ	xyz(11.4566, 19.9096, 9.3688)
Luminance	0.1991 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258D48 #8D256A

analogous

#368D25 #258D48 #258D7C

triadic

#258D48 #48258D #8D4825

tetradic

#258D48 #25368D #8D256A #8D7C25

square

#258D48 #25368D #8D256A #8D7C25

split-complementary

#258D48 #7C258D #8D2536

monochromatic

#0C2C16 #185D2F #258D48 #32BD61 #59D382

Accessibility & contrast

On white

4.22

#258D48 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#258D48 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258D48

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258D48	#FFFFFF	#000000	##000000
##258D48	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)

#8E8142

Deuteranopia (green-blind)

#81784D

Tritanopia (blue-blind)

#008A7D

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #258d48;
/* rgb */ color: rgb(37, 141, 72);
/* oklch */ color: oklch(56.9% 0.140 150.1);

Tailwind

colors: {
  custom: {
    50: '#6faf7c',
    500: '#258d48',
    950: '#000000',
  },
}

SCSS

$custom: #258d48;
$custom-light: #6faf7c;
$custom-dark: #000000;

JSON

{
  "hex": "#258d48",
  "rgb": {
    "r": 37,
    "g": 141,
    "b": 72
  },
  "hsl": {
    "h": 140.192,
    "s": 58.427,
    "l": 34.902
  },
  "oklch": {
    "l": 0.56875,
    "c": 0.13956,
    "h": 150.1
  },
  "luminance": 0.19911
}

Semantic roles & 50–950 ramp

primary

#258D48

secondary

#B85697

accent

#46ADE2

background

#F7FAF7

surface

#EDF5EE

border

#C8CFC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #258D48

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

Preview Lab → · Contrast checker → · Palette generator →