#31A53A#31A53A

#31A53A is a light, vivid green. Relative luminance 0.279; OKLCH L 63.5% C 0.179 H 144.2°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#31A53A
RGB	rgb(49, 165, 58)
HSL	hsl(125, 54%, 42%)
HSV	hsv(125, 70%, 65%)
CMYK	cmyk(70.3%, 0%, 64.8%, 35.3%)
CIE-LAB	lab(59.77, -53.51, 44.94)
CIE-LCH	lch(59.77, 69.88, 139.97°)
OKLab	oklab(63.54% -0.1448 0.1045)
OKLCH	oklch(63.54% 0.179 144.2)
XYZ	xyz(15.4845, 27.8670, 8.5650)
Luminance	0.2787 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A53A #A5319C

analogous

#62A531 #31A53A #31A574

triadic

#31A53A #3A31A5 #A53A31

tetradic

#31A53A #3162A5 #A5319C #A57431

square

#31A53A #3162A5 #A5319C #A57431

split-complementary

#31A53A #7431A5 #A53162

monochromatic

#154719 #237629 #31A53A #4AC954 #79D780

Accessibility & contrast

On white

3.19

#31A53A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#31A53A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A53A

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A53A	#FFFFFF	#000000	##000000
##31A53A	1.00	3.19	6.57	6.57
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8962D

Deuteranopia (green-blind)

#9B8C43

Tritanopia (blue-blind)

#07A18F

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #31a53a;
/* rgb */ color: rgb(49, 165, 58);
/* oklch */ color: oklch(63.5% 0.179 144.2);

Tailwind

colors: {
  custom: {
    50: '#7ac175',
    500: '#31a53a',
    950: '#000000',
  },
}

SCSS

$custom: #31a53a;
$custom-light: #7ac175;
$custom-dark: #000000;

JSON

{
  "hex": "#31a53a",
  "rgb": {
    "r": 49,
    "g": 165,
    "b": 58
  },
  "hsl": {
    "h": 124.655,
    "s": 54.206,
    "l": 41.961
  },
  "oklch": {
    "l": 0.63545,
    "c": 0.1786,
    "h": 144.2
  },
  "luminance": 0.27869
}

Semantic roles & 50–950 ramp

primary

#31A53A

secondary

#C072BA

accent

#4AD2DE

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #31A53A

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

Preview Lab → · Contrast checker → · Palette generator →