#31C03C#31C03C

#31C03C is a light, highly saturated green. Relative luminance 0.387; OKLCH L 70.8% C 0.209 H 143.9°. Best body text is #000000 at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#31C03C
RGB	rgb(49, 192, 60)
HSL	hsl(125, 59%, 47%)
HSV	hsv(125, 74%, 75%)
CMYK	cmyk(74.5%, 0%, 68.7%, 24.7%)
CIE-LAB	lab(68.52, -62.36, 53.61)
CIE-LCH	lch(68.52, 82.23, 139.31°)
OKLab	oklab(70.8% -0.1688 0.123)
OKLCH	oklch(70.8% 0.209 143.9)
XYZ	xyz(20.9305, 38.6761, 10.6362)
Luminance	0.3868 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C03C #C031B5

analogous

#6EC031 #31C03C #31C083

triadic

#31C03C #3C31C0 #C03C31

tetradic

#31C03C #316EC0 #C031B5 #C08331

square

#31C03C #316EC0 #C031B5 #C08331

split-complementary

#31C03C #8331C0 #C0316E

monochromatic

#185E1E #258F2D #31C03C #59D563 #8AE191

Accessibility & contrast

On white

2.40

#31C03C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.74

#31C03C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C03C

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C03C	#FFFFFF	#000000	##000000
##31C03C	1.00	2.40	8.74	8.74
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.74	21.00	1.00	1.00
##000000	8.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE29

Deuteranopia (green-blind)

#B4A349

Tritanopia (blue-blind)

#00BBA5

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #31c03c;
/* rgb */ color: rgb(49, 192, 60);
/* oklch */ color: oklch(70.8% 0.209 143.9);

Tailwind

colors: {
  custom: {
    50: '#80d478',
    500: '#31c03c',
    950: '#000000',
  },
}

SCSS

$custom: #31c03c;
$custom-light: #80d478;
$custom-dark: #000000;

JSON

{
  "hex": "#31c03c",
  "rgb": {
    "r": 49,
    "g": 192,
    "b": 60
  },
  "hsl": {
    "h": 124.615,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.70805,
    "c": 0.20884,
    "h": 143.9
  },
  "luminance": 0.38678
}

Semantic roles & 50–950 ramp

primary

#31C03C

secondary

#CB82C6

accent

#45D6E3

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #31C03C

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

Preview Lab → · Contrast checker → · Palette generator →