#259F5F#259F5F

#259F5F is a light, vivid green. Relative luminance 0.260; OKLCH L 62.2% C 0.142 H 154.8°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#259F5F
RGB	rgb(37, 159, 95)
HSL	hsl(149, 62%, 38%)
HSV	hsv(149, 77%, 62%)
CMYK	cmyk(76.7%, 0%, 40.3%, 37.6%)
CIE-LAB	lab(58.05, -47.64, 24.28)
CIE-LCH	lch(58.05, 53.47, 152.99°)
OKLab	oklab(62.21% -0.1284 0.0605)
OKLCH	oklch(62.21% 0.142 154.8)
XYZ	xyz(15.2252, 26.0140, 15.0430)
Luminance	0.2602 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259F5F #9F2565

analogous

#289F25 #259F5F #259F9C

triadic

#259F5F #5F259F #9F5F25

tetradic

#259F5F #25289F #9F2565 #9F9C25

square

#259F5F #25289F #9F2565 #9F9C25

split-complementary

#259F5F #9C259F #9F2528

monochromatic

#0E3C24 #196D41 #259F5F #32CF7D #64DB9C

Accessibility & contrast

On white

3.39

#259F5F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#259F5F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259F5F

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259F5F	#FFFFFF	#000000	##000000
##259F5F	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F925B

Deuteranopia (green-blind)

#908763

Tritanopia (blue-blind)

#009D8F

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #259f5f;
/* rgb */ color: rgb(37, 159, 95);
/* oklch */ color: oklch(62.2% 0.142 154.8);

Tailwind

colors: {
  custom: {
    50: '#73bc8d',
    500: '#259f5f',
    950: '#000000',
  },
}

SCSS

$custom: #259f5f;
$custom-light: #73bc8d;
$custom-dark: #000000;

JSON

{
  "hex": "#259f5f",
  "rgb": {
    "r": 37,
    "g": 159,
    "b": 95
  },
  "hsl": {
    "h": 148.525,
    "s": 62.245,
    "l": 38.431
  },
  "oklch": {
    "l": 0.62212,
    "c": 0.14196,
    "h": 154.8
  },
  "luminance": 0.26016
}

Semantic roles & 50–950 ramp

primary

#259F5F

secondary

#C05F92

accent

#4298E5

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #259F5F

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

Preview Lab → · Contrast checker → · Palette generator →