#31CE3E#31CE3E

#31CE3E is a light, highly saturated green. Relative luminance 0.451; OKLCH L 74.5% C 0.223 H 143.9°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#31CE3E
RGB	rgb(49, 206, 62)
HSL	hsl(125, 62%, 50%)
HSV	hsv(125, 76%, 81%)
CMYK	cmyk(76.2%, 0%, 69.9%, 19.2%)
CIE-LAB	lab(72.98, -66.62, 57.55)
CIE-LCH	lch(72.98, 88.04, 139.18°)
OKLab	oklab(74.52% -0.1803 0.1315)
OKLCH	oklch(74.52% 0.223 143.9)
XYZ	xyz(24.2058, 45.1405, 11.9938)
Luminance	0.4514 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31CE3E #CE31C1

analogous

#73CE31 #31CE3E #31CE8C

triadic

#31CE3E #3E31CE #CE3E31

tetradic

#31CE3E #3173CE #CE31C1 #CE8C31

square

#31CE3E #3173CE #CE31C1 #CE8C31

split-complementary

#31CE3E #8C31CE #CE3173

monochromatic

#196B20 #259D2F #31CE3E #62DA6C #94E69B

Accessibility & contrast

On white

2.09

#31CE3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#31CE3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31CE3E

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31CE3E	#FFFFFF	#000000	##000000
##31CE3E	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA28

Deuteranopia (green-blind)

#C1AE4C

Tritanopia (blue-blind)

#00C8B1

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #31ce3e;
/* rgb */ color: rgb(49, 206, 62);
/* oklch */ color: oklch(74.5% 0.223 143.9);

Tailwind

colors: {
  custom: {
    50: '#83de7b',
    500: '#31ce3e',
    950: '#000000',
  },
}

SCSS

$custom: #31ce3e;
$custom-light: #83de7b;
$custom-dark: #000000;

JSON

{
  "hex": "#31ce3e",
  "rgb": {
    "r": 49,
    "g": 206,
    "b": 62
  },
  "hsl": {
    "h": 124.968,
    "s": 61.569,
    "l": 50
  },
  "oklch": {
    "l": 0.74521,
    "c": 0.22315,
    "h": 143.9
  },
  "luminance": 0.45143
}

Semantic roles & 50–950 ramp

primary

#31CE3E

secondary

#D18ACB

accent

#43D7E5

background

#F8FDF7

surface

#F0FBEE

border

#CBD4C9

text

#0D150A

muted

#7D837C

Preview Lab

Preview with #31CE3E

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

Preview Lab → · Contrast checker → · Palette generator →