#31BE5C#31BE5C

#31BE5C is a light, vivid green. Relative luminance 0.383; OKLCH L 70.7% C 0.182 H 148.9°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#31BE5C
RGB	rgb(49, 190, 92)
HSL	hsl(138, 59%, 47%)
HSV	hsv(138, 74%, 75%)
CMYK	cmyk(74.2%, 0%, 51.6%, 25.5%)
CIE-LAB	lab(68.20, -57.78, 38.84)
CIE-LCH	lch(68.20, 69.62, 146.09°)
OKLab	oklab(70.65% -0.1554 0.0938)
OKLCH	oklch(70.65% 0.182 148.9)
XYZ	xyz(21.6101, 38.2501, 16.3672)
Luminance	0.3825 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BE5C #BE3193

analogous

#4CBE31 #31BE5C #31BEA3

triadic

#31BE5C #5C31BE #BE5C31

tetradic

#31BE5C #314CBE #BE3193 #BEA331

square

#31BE5C #314CBE #BE3193 #BEA331

split-complementary

#31BE5C #A331BE #BE314C

monochromatic

#185D2D #248D44 #31BE5C #58D47E #89E1A4

Accessibility & contrast

On white

2.43

#31BE5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.65

#31BE5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BE5C

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BE5C	#FFFFFF	#000000	##000000
##31BE5C	1.00	2.43	8.65	8.65
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.65	21.00	1.00	1.00
##000000	8.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AD54

Deuteranopia (green-blind)

#AFA263

Tritanopia (blue-blind)

#00BAA7

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #31be5c;
/* rgb */ color: rgb(49, 190, 92);
/* oklch */ color: oklch(70.7% 0.182 148.9);

Tailwind

colors: {
  custom: {
    50: '#7ed38c',
    500: '#31be5c',
    950: '#000000',
  },
}

SCSS

$custom: #31be5c;
$custom-light: #7ed38c;
$custom-dark: #000000;

JSON

{
  "hex": "#31be5c",
  "rgb": {
    "r": 49,
    "g": 190,
    "b": 92
  },
  "hsl": {
    "h": 138.298,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70653,
    "c": 0.18151,
    "h": 148.9
  },
  "luminance": 0.38253
}

Semantic roles & 50–950 ramp

primary

#31BE5C

secondary

#CA80B4

accent

#46B2E2

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0B140C

muted

#7C837D

Preview Lab

Preview with #31BE5C

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

Preview Lab → · Contrast checker → · Palette generator →