#259F55#259F55

#259F55 is a light, vivid green. Relative luminance 0.258; OKLCH L 62.0% C 0.151 H 151.5°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#259F55
RGB	rgb(37, 159, 85)
HSL	hsl(144, 62%, 38%)
HSV	hsv(144, 77%, 62%)
CMYK	cmyk(76.7%, 0%, 46.5%, 37.6%)
CIE-LAB	lab(57.89, -49.49, 29.42)
CIE-LCH	lch(57.89, 57.57, 149.27°)
OKLab	oklab(62.03% -0.1331 0.0722)
OKLCH	oklch(62.03% 0.151 151.5)
XYZ	xyz(14.7995, 25.8437, 12.8009)
Luminance	0.2585 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259F55 #9F256F

analogous

#329F25 #259F55 #259F92

triadic

#259F55 #55259F #9F5525

tetradic

#259F55 #25329F #9F256F #9F9225

square

#259F55 #25329F #9F256F #9F9225

split-complementary

#259F55 #92259F #9F2532

monochromatic

#0E3C20 #196D3A #259F55 #32CF70 #64DB92

Accessibility & contrast

On white

3.40

#259F55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#259F55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259F55

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259F55	#FFFFFF	#000000	##000000
##259F55	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0914F

Deuteranopia (green-blind)

#91875A

Tritanopia (blue-blind)

#009C8D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #259f55;
/* rgb */ color: rgb(37, 159, 85);
/* oklch */ color: oklch(62.0% 0.151 151.5);

Tailwind

colors: {
  custom: {
    50: '#73bc86',
    500: '#259f55',
    950: '#000000',
  },
}

SCSS

$custom: #259f55;
$custom-light: #73bc86;
$custom-dark: #000000;

JSON

{
  "hex": "#259f55",
  "rgb": {
    "r": 37,
    "g": 159,
    "b": 85
  },
  "hsl": {
    "h": 143.607,
    "s": 62.245,
    "l": 38.431
  },
  "oklch": {
    "l": 0.62025,
    "c": 0.15138,
    "h": 151.5
  },
  "luminance": 0.25845
}

Semantic roles & 50–950 ramp

primary

#259F55

secondary

#C05F9A

accent

#42A5E5

background

#F7FBF8

surface

#EEF7EF

border

#C9D0CA

text

#09120B

muted

#7B817C

Preview Lab

Preview with #259F55

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

Preview Lab → · Contrast checker → · Palette generator →