#258D38#258D38

#258D38 is a mid, vivid green. Relative luminance 0.197; OKLCH L 56.6% C 0.154 H 146.0°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#258D38
RGB	rgb(37, 141, 56)
HSL	hsl(131, 58%, 35%)
HSV	hsv(131, 74%, 55%)
CMYK	cmyk(73.8%, 0%, 60.3%, 44.7%)
CIE-LAB	lab(51.53, -47.40, 36.43)
CIE-LCH	lch(51.53, 59.78, 142.46°)
OKLab	oklab(56.64% -0.1278 0.0861)
OKLCH	oklch(56.64% 0.154 146)
XYZ	xyz(11.0009, 19.7274, 6.9686)
Luminance	0.1973 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258D38 #8D257A

analogous

#468D25 #258D38 #258D6C

triadic

#258D38 #38258D #8D3825

tetradic

#258D38 #25468D #8D257A #8D6C25

square

#258D38 #25468D #8D257A #8D6C25

split-complementary

#258D38 #6C258D #8D2546

monochromatic

#0C2C11 #185D25 #258D38 #32BD4B #59D36F

Accessibility & contrast

On white

4.25

#258D38 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#258D38 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258D38

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258D38	#FFFFFF	#000000	##000000
##258D38	1.00	4.25	4.95	4.95
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F802F

Deuteranopia (green-blind)

#83783F

Tritanopia (blue-blind)

#008A7A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #258d38;
/* rgb */ color: rgb(37, 141, 56);
/* oklch */ color: oklch(56.6% 0.154 146.0);

Tailwind

colors: {
  custom: {
    50: '#70af71',
    500: '#258d38',
    950: '#000000',
  },
}

SCSS

$custom: #258d38;
$custom-light: #70af71;
$custom-dark: #000000;

JSON

{
  "hex": "#258d38",
  "rgb": {
    "r": 37,
    "g": 141,
    "b": 56
  },
  "hsl": {
    "h": 130.962,
    "s": 58.427,
    "l": 34.902
  },
  "oklch": {
    "l": 0.56636,
    "c": 0.15413,
    "h": 146
  },
  "luminance": 0.19729
}

Semantic roles & 50–950 ramp

primary

#258D38

secondary

#B856A6

accent

#46C5E2

background

#F7FAF7

surface

#EDF5ED

border

#C8CFC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #258D38

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

Preview Lab → · Contrast checker → · Palette generator →