#31BE74#31BE74

#31BE74 is a light, vivid green. Relative luminance 0.387; OKLCH L 71.1% C 0.160 H 155.0°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#31BE74
RGB	rgb(49, 190, 116)
HSL	hsl(149, 59%, 47%)
HSV	hsv(149, 74%, 75%)
CMYK	cmyk(74.2%, 0%, 38.9%, 25.5%)
CIE-LAB	lab(68.56, -53.68, 27.04)
CIE-LCH	lch(68.56, 60.10, 153.26°)
OKLab	oklab(71.06% -0.1448 0.0675)
OKLCH	oklch(71.06% 0.16 155)
XYZ	xyz(22.8303, 38.7382, 22.7936)
Luminance	0.3874 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BE74 #BE317B

analogous

#34BE31 #31BE74 #31BEBB

triadic

#31BE74 #7431BE #BE7431

tetradic

#31BE74 #3134BE #BE317B #BEBB31

square

#31BE74 #3134BE #BE317B #BEBB31

split-complementary

#31BE74 #BB31BE #BE3134

monochromatic

#185D39 #248D56 #31BE74 #58D493 #89E1B3

Accessibility & contrast

On white

2.40

#31BE74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#31BE74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BE74

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BE74	#FFFFFF	#000000	##000000
##31BE74	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAE6F

Deuteranopia (green-blind)

#ACA279

Tritanopia (blue-blind)

#00BCAB

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #31be74;
/* rgb */ color: rgb(49, 190, 116);
/* oklch */ color: oklch(71.1% 0.160 155.0);

Tailwind

colors: {
  custom: {
    50: '#7ed39c',
    500: '#31be74',
    950: '#000000',
  },
}

SCSS

$custom: #31be74;
$custom-light: #7ed39c;
$custom-dark: #000000;

JSON

{
  "hex": "#31be74",
  "rgb": {
    "r": 49,
    "g": 190,
    "b": 116
  },
  "hsl": {
    "h": 148.511,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.71064,
    "c": 0.15978,
    "h": 155
  },
  "luminance": 0.38741
}

Semantic roles & 50–950 ramp

primary

#31BE74

secondary

#CA80A7

accent

#4698E2

background

#F8FDF9

surface

#EFFAF2

border

#CAD3CC

text

#0B140E

muted

#7C837E

Preview Lab

Preview with #31BE74

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

Preview Lab → · Contrast checker → · Palette generator →