#31C447#31C447

#31C447 is a light, highly saturated green. Relative luminance 0.406; OKLCH L 72.0% C 0.206 H 145.1°. Best body text is #000000 at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#31C447
RGB	rgb(49, 196, 71)
HSL	hsl(129, 60%, 48%)
HSV	hsv(129, 75%, 77%)
CMYK	cmyk(75%, 0%, 63.8%, 23.1%)
CIE-LAB	lab(69.88, -62.54, 50.55)
CIE-LCH	lch(69.88, 80.41, 141.05°)
OKLab	oklab(71.97% -0.1688 0.1177)
OKLCH	oklch(71.97% 0.206 145.1)
XYZ	xyz(22.1423, 40.5852, 12.6268)
Luminance	0.4059 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C447 #C431AE

analogous

#64C431 #31C447 #31C491

triadic

#31C447 #4731C4 #C44731

tetradic

#31C447 #3164C4 #C431AE #C49131

square

#31C447 #3164C4 #C431AE #C49131

split-complementary

#31C447 #9131C4 #C43164

monochromatic

#196224 #259335 #31C447 #5CD66E #8DE29A

Accessibility & contrast

On white

2.30

#31C447 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.12

#31C447 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C447

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C447	#FFFFFF	#000000	##000000
##31C447	1.00	2.30	9.12	9.12
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.12	21.00	1.00	1.00
##000000	9.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B238

Deuteranopia (green-blind)

#B7A652

Tritanopia (blue-blind)

#00BFAA

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #31c447;
/* rgb */ color: rgb(49, 196, 71);
/* oklch */ color: oklch(72.0% 0.206 145.1);

Tailwind

colors: {
  custom: {
    50: '#80d77f',
    500: '#31c447',
    950: '#000000',
  },
}

SCSS

$custom: #31c447;
$custom-light: #80d77f;
$custom-dark: #000000;

JSON

{
  "hex": "#31c447",
  "rgb": {
    "r": 49,
    "g": 196,
    "b": 71
  },
  "hsl": {
    "h": 128.98,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.71971,
    "c": 0.20579,
    "h": 145.1
  },
  "luminance": 0.40588
}

Semantic roles & 50–950 ramp

primary

#31C447

secondary

#CD84C2

accent

#45CBE3

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C150A

muted

#7D837C

Preview Lab

Preview with #31C447

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

Preview Lab → · Contrast checker → · Palette generator →