#31A259#31A259

#31A259 is a light, vivid green. Relative luminance 0.272; OKLCH L 63.2% C 0.148 H 151.1°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#31A259
RGB	rgb(49, 162, 89)
HSL	hsl(141, 54%, 41%)
HSV	hsv(141, 70%, 64%)
CMYK	cmyk(69.8%, 0%, 45.1%, 36.5%)
CIE-LAB	lab(59.17, -48.00, 29.00)
CIE-LCH	lch(59.17, 56.08, 148.86°)
OKLab	oklab(63.17% -0.1293 0.0714)
OKLCH	oklch(63.17% 0.148 151.1)
XYZ	xyz(15.9888, 27.2131, 13.8593)
Luminance	0.2722 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A259 #A2317A

analogous

#42A231 #31A259 #31A292

triadic

#31A259 #5931A2 #A25931

tetradic

#31A259 #3142A2 #A2317A #A29231

square

#31A259 #3142A2 #A2317A #A29231

split-complementary

#31A259 #9231A2 #A23142

monochromatic

#154425 #23733F #31A259 #48C876 #77D699

Accessibility & contrast

On white

3.26

#31A259 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#31A259 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A259

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A259	#FFFFFF	#000000	##000000
##31A259	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39454

Deuteranopia (green-blind)

#958B5E

Tritanopia (blue-blind)

#009F90

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #31a259;
/* rgb */ color: rgb(49, 162, 89);
/* oklch */ color: oklch(63.2% 0.148 151.1);

Tailwind

colors: {
  custom: {
    50: '#78be89',
    500: '#31a259',
    950: '#000000',
  },
}

SCSS

$custom: #31a259;
$custom-light: #78be89;
$custom-dark: #000000;

JSON

{
  "hex": "#31a259",
  "rgb": {
    "r": 49,
    "g": 162,
    "b": 89
  },
  "hsl": {
    "h": 141.239,
    "s": 53.555,
    "l": 41.373
  },
  "oklch": {
    "l": 0.63174,
    "c": 0.14772,
    "h": 151.1
  },
  "luminance": 0.27215
}

Semantic roles & 50–950 ramp

primary

#31A259

secondary

#BE71A3

accent

#4BA9DD

background

#F7FBF8

surface

#EEF7F0

border

#C9D0CB

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #31A259

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

Preview Lab → · Contrast checker → · Palette generator →