#259F4D#259F4D

#259F4D is a mid, vivid green. Relative luminance 0.257; OKLCH L 61.9% C 0.159 H 149.4°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#259F4D
RGB	rgb(37, 159, 77)
HSL	hsl(140, 62%, 38%)
HSV	hsv(140, 77%, 62%)
CMYK	cmyk(76.7%, 0%, 51.6%, 37.6%)
CIE-LAB	lab(57.77, -50.83, 33.43)
CIE-LCH	lch(57.77, 60.84, 146.67°)
OKLab	oklab(61.89% -0.1366 0.0809)
OKLCH	oklch(61.89% 0.159 149.4)
XYZ	xyz(14.4995, 25.7237, 11.2207)
Luminance	0.2572 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259F4D #9F2577

analogous

#3A9F25 #259F4D #259F8A

triadic

#259F4D #4D259F #9F4D25

tetradic

#259F4D #253A9F #9F2577 #9F8A25

square

#259F4D #253A9F #9F2577 #9F8A25

split-complementary

#259F4D #8A259F #9F253A

monochromatic

#0E3C1D #196D35 #259F4D #32CF66 #64DB8B

Accessibility & contrast

On white

3.42

#259F4D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#259F4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259F4D

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259F4D	#FFFFFF	#000000	##000000
##259F4D	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)

#A09146

Deuteranopia (green-blind)

#928753

Tritanopia (blue-blind)

#009C8C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #259f4d;
/* rgb */ color: rgb(37, 159, 77);
/* oklch */ color: oklch(61.9% 0.159 149.4);

Tailwind

colors: {
  custom: {
    50: '#73bc80',
    500: '#259f4d',
    950: '#000000',
  },
}

SCSS

$custom: #259f4d;
$custom-light: #73bc80;
$custom-dark: #000000;

JSON

{
  "hex": "#259f4d",
  "rgb": {
    "r": 37,
    "g": 159,
    "b": 77
  },
  "hsl": {
    "h": 139.672,
    "s": 62.245,
    "l": 38.431
  },
  "oklch": {
    "l": 0.61893,
    "c": 0.15878,
    "h": 149.4
  },
  "luminance": 0.25725
}

Semantic roles & 50–950 ramp

primary

#259F4D

secondary

#C05FA1

accent

#42B0E5

background

#F7FBF7

surface

#EEF7EE

border

#C9D0C9

text

#09120A

muted

#7B817C

Preview Lab

Preview with #259F4D

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

Preview Lab → · Contrast checker → · Palette generator →