#31A52D#31A52D

#31A52D is a light, vivid green. Relative luminance 0.278; OKLCH L 63.4% C 0.188 H 142.6°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#31A52D
RGB	rgb(49, 165, 45)
HSL	hsl(118, 57%, 41%)
HSV	hsv(118, 73%, 65%)
CMYK	cmyk(70.3%, 0%, 72.7%, 35.3%)
CIE-LAB	lab(59.66, -54.77, 50.19)
CIE-LCH	lch(59.66, 74.29, 137.50°)
OKLab	oklab(63.42% -0.1489 0.114)
OKLCH	oklch(63.42% 0.188 142.6)
XYZ	xyz(15.1945, 27.7511, 7.0378)
Luminance	0.2775 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A52D #A12DA5

analogous

#6DA52D #31A52D #2DA565

triadic

#31A52D #2D31A5 #A52D31

tetradic

#31A52D #2D6DA5 #A12DA5 #A5652D

square

#31A52D #2D6DA5 #A12DA5 #A5652D

split-complementary

#31A52D #652DA5 #A52D6D

monochromatic

#144513 #237520 #31A52D #48CC43 #77D973

Accessibility & contrast

On white

3.21

#31A52D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#31A52D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A52D

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A52D	#FFFFFF	#000000	##000000
##31A52D	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99518

Deuteranopia (green-blind)

#9B8C39

Tritanopia (blue-blind)

#10A08D

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #31a52d;
/* rgb */ color: rgb(49, 165, 45);
/* oklch */ color: oklch(63.4% 0.188 142.6);

Tailwind

colors: {
  custom: {
    50: '#7ac16d',
    500: '#31a52d',
    950: '#000000',
  },
}

SCSS

$custom: #31a52d;
$custom-light: #7ac16d;
$custom-dark: #000000;

JSON

{
  "hex": "#31a52d",
  "rgb": {
    "r": 49,
    "g": 165,
    "b": 45
  },
  "hsl": {
    "h": 118,
    "s": 57.143,
    "l": 41.176
  },
  "oklch": {
    "l": 0.63424,
    "c": 0.18754,
    "h": 142.6
  },
  "luminance": 0.27753
}

Semantic roles & 50–950 ramp

primary

#31A52D

secondary

#BE6DC1

accent

#47E0DB

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #31A52D

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

Preview Lab → · Contrast checker → · Palette generator →