#259D5F#259D5F

#259D5F is a mid, vivid green. Relative luminance 0.253; OKLCH L 61.7% C 0.139 H 155.2°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#259D5F
RGB	rgb(37, 157, 95)
HSL	hsl(149, 62%, 38%)
HSV	hsv(149, 76%, 62%)
CMYK	cmyk(76.4%, 0%, 39.5%, 38.4%)
CIE-LAB	lab(57.40, -46.86, 23.42)
CIE-LCH	lch(57.40, 52.39, 153.45°)
OKLab	oklab(61.67% -0.1264 0.0584)
OKLCH	oklch(61.67% 0.139 155.2)
XYZ	xyz(14.8841, 25.3317, 14.9293)
Luminance	0.2533 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259D5F #9D2563

analogous

#279D25 #259D5F #259D9B

triadic

#259D5F #5F259D #9D5F25

tetradic

#259D5F #25279D #9D2563 #9D9B25

square

#259D5F #25279D #9D2563 #9D9B25

split-complementary

#259D5F #9B259D #9D2527

monochromatic

#0E3A23 #196B41 #259D5F #31CE7D #62DA9C

Accessibility & contrast

On white

3.46

#259D5F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#259D5F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259D5F

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259D5F	#FFFFFF	#000000	##000000
##259D5F	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C905B

Deuteranopia (green-blind)

#8E8663

Tritanopia (blue-blind)

#009B8D

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #259d5f;
/* rgb */ color: rgb(37, 157, 95);
/* oklch */ color: oklch(61.7% 0.139 155.2);

Tailwind

colors: {
  custom: {
    50: '#73bb8d',
    500: '#259d5f',
    950: '#000000',
  },
}

SCSS

$custom: #259d5f;
$custom-light: #73bb8d;
$custom-dark: #000000;

JSON

{
  "hex": "#259d5f",
  "rgb": {
    "r": 37,
    "g": 157,
    "b": 95
  },
  "hsl": {
    "h": 149,
    "s": 61.856,
    "l": 38.039
  },
  "oklch": {
    "l": 0.61673,
    "c": 0.13927,
    "h": 155.2
  },
  "luminance": 0.25333
}

Semantic roles & 50–950 ramp

primary

#259D5F

secondary

#BF5E91

accent

#4397E5

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #259D5F

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

Preview Lab → · Contrast checker → · Palette generator →