#31C649#31C649

#31C649 is a light, highly saturated green. Relative luminance 0.415; OKLCH L 72.5% C 0.207 H 145.3°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#31C649
RGB	rgb(49, 198, 73)
HSL	hsl(130, 60%, 48%)
HSV	hsv(130, 75%, 78%)
CMYK	cmyk(75.3%, 0%, 63.1%, 22.4%)
CIE-LAB	lab(70.54, -62.97, 50.42)
CIE-LCH	lch(70.54, 80.66, 141.32°)
OKLab	oklab(72.52% -0.1699 0.1176)
OKLCH	oklch(72.52% 0.207 145.3)
XYZ	xyz(22.6617, 41.5195, 13.1218)
Luminance	0.4152 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C649 #C631AE

analogous

#64C631 #31C649 #31C693

triadic

#31C649 #4931C6 #C64931

tetradic

#31C649 #3164C6 #C631AE #C69331

square

#31C649 #3164C6 #C631AE #C69331

split-complementary

#31C649 #9331C6 #C63164

monochromatic

#196425 #259537 #31C649 #5DD771 #8EE39C

Accessibility & contrast

On white

2.26

#31C649 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#31C649 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C649

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C649	#FFFFFF	#000000	##000000
##31C649	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B43A

Deuteranopia (green-blind)

#B8A854

Tritanopia (blue-blind)

#00C1AC

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #31c649;
/* rgb */ color: rgb(49, 198, 73);
/* oklch */ color: oklch(72.5% 0.207 145.3);

Tailwind

colors: {
  custom: {
    50: '#80d980',
    500: '#31c649',
    950: '#000000',
  },
}

SCSS

$custom: #31c649;
$custom-light: #80d980;
$custom-dark: #000000;

JSON

{
  "hex": "#31c649",
  "rgb": {
    "r": 49,
    "g": 198,
    "b": 73
  },
  "hsl": {
    "h": 129.664,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.72519,
    "c": 0.20664,
    "h": 145.3
  },
  "luminance": 0.41522
}

Semantic roles & 50–950 ramp

primary

#31C649

secondary

#CE85C2

accent

#44CAE3

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #31C649

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

Preview Lab → · Contrast checker → · Palette generator →