#31E88B#31E88B

#31E88B is a very light, vivid green. Relative luminance 0.602; OKLCH L 82.3% C 0.192 H 154.8°. Best body text is #000000 at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#31E88B
RGB	rgb(49, 232, 139)
HSL	hsl(150, 80%, 55%)
HSV	hsv(150, 79%, 91%)
CMYK	cmyk(78.9%, 0%, 40.1%, 9%)
CIE-LAB	lab(81.96, -64.61, 32.93)
CIE-LCH	lch(81.96, 72.52, 153.00°)
OKLab	oklab(82.25% -0.174 0.0819)
OKLCH	oklch(82.25% 0.192 154.8)
XYZ	xyz(34.7801, 60.2260, 34.2128)
Luminance	0.6023 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31E88B #E8318E

analogous

#33E831 #31E88B #31E8E6

triadic

#31E88B #8B31E8 #E88B31

tetradic

#31E88B #3133E8 #E8318E #E8E631

square

#31E88B #3133E8 #E8318E #E8E631

split-complementary

#31E88B #E631E8 #E83133

monochromatic

#108F4E #16C66C #31E88B #68EEAA #9FF4C9

Accessibility & contrast

On white

1.61

#31E88B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.05

#31E88B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31E88B

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31E88B	#FFFFFF	#000000	##000000
##31E88B	1.00	1.61	13.05	13.05
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.05	21.00	1.00	1.00
##000000	13.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7D585

Deuteranopia (green-blind)

#D2C691

Tritanopia (blue-blind)

#00E5D1

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #31e88b;
/* rgb */ color: rgb(49, 232, 139);
/* oklch */ color: oklch(82.3% 0.192 154.8);

Tailwind

colors: {
  custom: {
    50: '#86f1ad',
    500: '#31e88b',
    950: '#000000',
  },
}

SCSS

$custom: #31e88b;
$custom-light: #86f1ad;
$custom-dark: #000000;

JSON

{
  "hex": "#31e88b",
  "rgb": {
    "r": 49,
    "g": 232,
    "b": 139
  },
  "hsl": {
    "h": 149.508,
    "s": 79.913,
    "l": 55.098
  },
  "oklch": {
    "l": 0.82251,
    "c": 0.19228,
    "h": 154.8
  },
  "luminance": 0.6023
}

Semantic roles & 50–950 ramp

primary

#31E88B

secondary

#942A5F

accent

#3196F6

background

#FCFFFD

surface

#F4FEF7

border

#CED6D0

text

#0D1710

muted

#7F8581

Preview Lab

Preview with #31E88B

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

Preview Lab → · Contrast checker → · Palette generator →