#259D3B#259D3B

#259D3B is a mid, vivid green. Relative luminance 0.248; OKLCH L 61.1% C 0.172 H 145.8°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#259D3B
RGB	rgb(37, 157, 59)
HSL	hsl(131, 62%, 38%)
HSV	hsv(131, 76%, 62%)
CMYK	cmyk(76.4%, 0%, 62.4%, 38.4%)
CIE-LAB	lab(56.90, -52.66, 41.20)
CIE-LCH	lch(56.90, 66.86, 141.96°)
OKLab	oklab(61.1% -0.142 0.0967)
OKLCH	oklch(61.1% 0.172 145.8)
XYZ	xyz(13.6084, 24.8214, 8.2106)
Luminance	0.2482 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259D3B #9D2587

analogous

#4B9D25 #259D3B #259D77

triadic

#259D3B #3B259D #9D3B25

tetradic

#259D3B #254B9D #9D2587 #9D7725

square

#259D3B #254B9D #9D2587 #9D7725

split-complementary

#259D3B #77259D #9D254B

monochromatic

#0E3A16 #196B28 #259D3B #31CE4E #62DA78

Accessibility & contrast

On white

3.52

#259D3B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#259D3B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259D3B

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259D3B	#FFFFFF	#000000	##000000
##259D3B	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8E30

Deuteranopia (green-blind)

#928543

Tritanopia (blue-blind)

#009988

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #259d3b;
/* rgb */ color: rgb(37, 157, 59);
/* oklch */ color: oklch(61.1% 0.172 145.8);

Tailwind

colors: {
  custom: {
    50: '#74bb75',
    500: '#259d3b',
    950: '#000000',
  },
}

SCSS

$custom: #259d3b;
$custom-light: #74bb75;
$custom-dark: #000000;

JSON

{
  "hex": "#259d3b",
  "rgb": {
    "r": 37,
    "g": 157,
    "b": 59
  },
  "hsl": {
    "h": 131,
    "s": 61.856,
    "l": 38.039
  },
  "oklch": {
    "l": 0.61101,
    "c": 0.17174,
    "h": 145.8
  },
  "luminance": 0.24823
}

Semantic roles & 50–950 ramp

primary

#259D3B

secondary

#BF5EAE

accent

#43C7E5

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#091208

muted

#7B817B

Preview Lab

Preview with #259D3B

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

Preview Lab → · Contrast checker → · Palette generator →