#259B3F#259B3F

#259B3F is a mid, vivid green. Relative luminance 0.242; OKLCH L 60.6% C 0.166 H 146.6°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#259B3F
RGB	rgb(37, 155, 63)
HSL	hsl(133, 61%, 38%)
HSV	hsv(133, 76%, 61%)
CMYK	cmyk(76.1%, 0%, 59.4%, 39.2%)
CIE-LAB	lab(56.28, -51.45, 38.59)
CIE-LCH	lch(56.28, 64.32, 143.13°)
OKLab	oklab(60.6% -0.1386 0.0914)
OKLCH	oklch(60.6% 0.166 146.6)
XYZ	xyz(13.3805, 24.1933, 8.6663)
Luminance	0.2419 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259B3F #9B2581

analogous

#469B25 #259B3F #259B7A

triadic

#259B3F #3F259B #9B3F25

tetradic

#259B3F #25469B #9B2581 #9B7A25

square

#259B3F #25469B #9B2581 #9B7A25

split-complementary

#259B3F #7A259B #9B2546

monochromatic

#0D3817 #196A2B #259B3F #31CC53 #61D97C

Accessibility & contrast

On white

3.60

#259B3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#259B3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259B3F

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259B3F	#FFFFFF	#000000	##000000
##259B3F	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8D36

Deuteranopia (green-blind)

#908346

Tritanopia (blue-blind)

#009787

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #259b3f;
/* rgb */ color: rgb(37, 155, 63);
/* oklch */ color: oklch(60.6% 0.166 146.6);

Tailwind

colors: {
  custom: {
    50: '#73ba77',
    500: '#259b3f',
    950: '#000000',
  },
}

SCSS

$custom: #259b3f;
$custom-light: #73ba77;
$custom-dark: #000000;

JSON

{
  "hex": "#259b3f",
  "rgb": {
    "r": 37,
    "g": 155,
    "b": 63
  },
  "hsl": {
    "h": 133.22,
    "s": 61.458,
    "l": 37.647
  },
  "oklch": {
    "l": 0.606,
    "c": 0.16598,
    "h": 146.6
  },
  "luminance": 0.24195
}

Semantic roles & 50–950 ramp

primary

#259B3F

secondary

#BF5DA9

accent

#43C1E5

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#091209

muted

#7B817B

Preview Lab

Preview with #259B3F

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

Preview Lab → · Contrast checker → · Palette generator →