#31C254#31C254

#31C254 is a light, vivid green. Relative luminance 0.399; OKLCH L 71.6% C 0.193 H 147.1°. Best body text is #000000 at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#31C254
RGB	rgb(49, 194, 84)
HSL	hsl(134, 60%, 48%)
HSV	hsv(134, 75%, 76%)
CMYK	cmyk(74.7%, 0%, 56.7%, 23.9%)
CIE-LAB	lab(69.38, -60.29, 44.11)
CIE-LCH	lch(69.38, 74.70, 143.81°)
OKLab	oklab(71.6% -0.1623 0.105)
OKLCH	oklch(71.6% 0.193 147.1)
XYZ	xyz(22.1570, 39.8741, 14.9145)
Luminance	0.3988 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C254 #C2319F

analogous

#56C231 #31C254 #31C29D

triadic

#31C254 #5431C2 #C25431

tetradic

#31C254 #3156C2 #C2319F #C29D31

square

#31C254 #3156C2 #C2319F #C29D31

split-complementary

#31C254 #9D31C2 #C23156

monochromatic

#18602A #25913F #31C254 #5BD678 #8CE2A0

Accessibility & contrast

On white

2.34

#31C254 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.98

#31C254 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C254

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C254	#FFFFFF	#000000	##000000
##31C254	1.00	2.34	8.98	8.98
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.98	21.00	1.00	1.00
##000000	8.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B049

Deuteranopia (green-blind)

#B4A55D

Tritanopia (blue-blind)

#00BEAA

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #31c254;
/* rgb */ color: rgb(49, 194, 84);
/* oklch */ color: oklch(71.6% 0.193 147.1);

Tailwind

colors: {
  custom: {
    50: '#7fd687',
    500: '#31c254',
    950: '#000000',
  },
}

SCSS

$custom: #31c254;
$custom-light: #7fd687;
$custom-dark: #000000;

JSON

{
  "hex": "#31c254",
  "rgb": {
    "r": 49,
    "g": 194,
    "b": 84
  },
  "hsl": {
    "h": 134.483,
    "s": 59.671,
    "l": 47.647
  },
  "oklch": {
    "l": 0.71595,
    "c": 0.19328,
    "h": 147.1
  },
  "luminance": 0.39877
}

Semantic roles & 50–950 ramp

primary

#31C254

secondary

#CC83BA

accent

#45BDE3

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #31C254

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

Preview Lab → · Contrast checker → · Palette generator →