#31BE58#31BE58

#31BE58 is a light, vivid green. Relative luminance 0.382; OKLCH L 70.6% C 0.185 H 148.1°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#31BE58
RGB	rgb(49, 190, 88)
HSL	hsl(137, 59%, 47%)
HSV	hsv(137, 74%, 75%)
CMYK	cmyk(74.2%, 0%, 53.7%, 25.5%)
CIE-LAB	lab(68.15, -58.37, 40.73)
CIE-LCH	lch(68.15, 71.17, 145.09°)
OKLab	oklab(70.6% -0.157 0.0978)
OKLCH	oklch(70.6% 0.185 148.1)
XYZ	xyz(21.4399, 38.1820, 15.4706)
Luminance	0.3818 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BE58 #BE3197

analogous

#50BE31 #31BE58 #31BE9F

triadic

#31BE58 #5831BE #BE5831

tetradic

#31BE58 #3150BE #BE3197 #BE9F31

square

#31BE58 #3150BE #BE3197 #BE9F31

split-complementary

#31BE58 #9F31BE #BE3150

monochromatic

#185D2B #248D41 #31BE58 #58D47A #89E1A1

Accessibility & contrast

On white

2.43

#31BE58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#31BE58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BE58

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BE58	#FFFFFF	#000000	##000000
##31BE58	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AD4F

Deuteranopia (green-blind)

#B0A260

Tritanopia (blue-blind)

#00BAA7

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #31be58;
/* rgb */ color: rgb(49, 190, 88);
/* oklch */ color: oklch(70.6% 0.185 148.1);

Tailwind

colors: {
  custom: {
    50: '#7ed389',
    500: '#31be58',
    950: '#000000',
  },
}

SCSS

$custom: #31be58;
$custom-light: #7ed389;
$custom-dark: #000000;

JSON

{
  "hex": "#31be58",
  "rgb": {
    "r": 49,
    "g": 190,
    "b": 88
  },
  "hsl": {
    "h": 136.596,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70595,
    "c": 0.18499,
    "h": 148.1
  },
  "luminance": 0.38184
}

Semantic roles & 50–950 ramp

primary

#31BE58

secondary

#CA80B6

accent

#46B7E2

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0B140C

muted

#7C837D

Preview Lab

Preview with #31BE58

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

Preview Lab → · Contrast checker → · Palette generator →