#31CC48#31CC48

#31CC48 is a light, highly saturated green. Relative luminance 0.443; OKLCH L 74.1% C 0.214 H 145.0°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#31CC48
RGB	rgb(49, 204, 72)
HSL	hsl(129, 61%, 50%)
HSV	hsv(129, 76%, 80%)
CMYK	cmyk(76%, 0%, 64.7%, 20%)
CIE-LAB	lab(72.43, -65.02, 52.95)
CIE-LCH	lch(72.43, 83.85, 140.84°)
OKLab	oklab(74.09% -0.1755 0.1229)
OKLCH	oklch(74.09% 0.214 145)
XYZ	xyz(24.0275, 44.3038, 13.4148)
Luminance	0.4431 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31CC48 #CC31B5

analogous

#68CC31 #31CC48 #31CC95

triadic

#31CC48 #4831CC #CC4831

tetradic

#31CC48 #3168CC #CC31B5 #CC9531

square

#31CC48 #3168CC #CC31B5 #CC9531

split-complementary

#31CC48 #9531CC #CC3168

monochromatic

#196925 #259B37 #31CC48 #61D973 #92E59F

Accessibility & contrast

On white

2.13

#31CC48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#31CC48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31CC48

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31CC48	#FFFFFF	#000000	##000000
##31CC48	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB938

Deuteranopia (green-blind)

#BEAD54

Tritanopia (blue-blind)

#00C7B1

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #31cc48;
/* rgb */ color: rgb(49, 204, 72);
/* oklch */ color: oklch(74.1% 0.214 145.0);

Tailwind

colors: {
  custom: {
    50: '#82dd80',
    500: '#31cc48',
    950: '#000000',
  },
}

SCSS

$custom: #31cc48;
$custom-light: #82dd80;
$custom-dark: #000000;

JSON

{
  "hex": "#31cc48",
  "rgb": {
    "r": 49,
    "g": 204,
    "b": 72
  },
  "hsl": {
    "h": 128.903,
    "s": 61.265,
    "l": 49.608
  },
  "oklch": {
    "l": 0.74087,
    "c": 0.21426,
    "h": 145
  },
  "luminance": 0.44307
}

Semantic roles & 50–950 ramp

primary

#31CC48

secondary

#D089C5

accent

#43CCE4

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #31CC48

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

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