#259F4A#259F4A

#259F4A is a mid, vivid green. Relative luminance 0.257; OKLCH L 61.8% C 0.162 H 148.6°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#259F4A
RGB	rgb(37, 159, 74)
HSL	hsl(138, 62%, 38%)
HSV	hsv(138, 77%, 62%)
CMYK	cmyk(76.7%, 0%, 53.5%, 37.6%)
CIE-LAB	lab(57.73, -51.30, 34.90)
CIE-LCH	lch(57.73, 62.04, 145.77°)
OKLab	oklab(61.85% -0.1379 0.0841)
OKLCH	oklch(61.85% 0.162 148.6)
XYZ	xyz(14.3960, 25.6823, 10.6757)
Luminance	0.2568 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259F4A #9F257A

analogous

#3D9F25 #259F4A #259F87

triadic

#259F4A #4A259F #9F4A25

tetradic

#259F4A #253D9F #9F257A #9F8725

square

#259F4A #253D9F #9F257A #9F8725

split-complementary

#259F4A #87259F #9F253D

monochromatic

#0E3C1C #196D33 #259F4A #32CF62 #64DB88

Accessibility & contrast

On white

3.42

#259F4A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#259F4A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259F4A

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259F4A	#FFFFFF	#000000	##000000
##259F4A	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09142

Deuteranopia (green-blind)

#928750

Tritanopia (blue-blind)

#009C8C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #259f4a;
/* rgb */ color: rgb(37, 159, 74);
/* oklch */ color: oklch(61.8% 0.162 148.6);

Tailwind

colors: {
  custom: {
    50: '#73bc7e',
    500: '#259f4a',
    950: '#000000',
  },
}

SCSS

$custom: #259f4a;
$custom-light: #73bc7e;
$custom-dark: #000000;

JSON

{
  "hex": "#259f4a",
  "rgb": {
    "r": 37,
    "g": 159,
    "b": 74
  },
  "hsl": {
    "h": 138.197,
    "s": 62.245,
    "l": 38.431
  },
  "oklch": {
    "l": 0.61847,
    "c": 0.1615,
    "h": 148.6
  },
  "luminance": 0.25684
}

Semantic roles & 50–950 ramp

primary

#259F4A

secondary

#C05FA3

accent

#42B4E5

background

#F7FBF7

surface

#EEF7EE

border

#C9D0C9

text

#09120A

muted

#7B817C

Preview Lab

Preview with #259F4A

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

Preview Lab → · Contrast checker → · Palette generator →