#63BE4C#63BE4C

#63BE4C is a light, vivid green. Relative luminance 0.400; OKLCH L 72.0% C 0.175 H 139.7°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#63BE4C
RGB	rgb(99, 190, 76)
HSL	hsl(108, 47%, 52%)
HSV	hsv(108, 60%, 75%)
CMYK	cmyk(47.9%, 0%, 60%, 25.5%)
CIE-LAB	lab(69.47, -48.63, 48.26)
CIE-LCH	lch(69.47, 68.51, 135.22°)
OKLab	oklab(72.04% -0.1334 0.1131)
OKLCH	oklch(72.04% 0.175 139.7)
XYZ	xyz(24.8626, 39.9996, 13.2467)
Luminance	0.4000 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BE4C #A74CBE

analogous

#9CBE4C #63BE4C #4CBE6E

triadic

#63BE4C #4C63BE #BE4C63

tetradic

#63BE4C #4C9CBE #A74CBE #BE6E4C

square

#63BE4C #4C9CBE #A74CBE #BE6E4C

split-complementary

#63BE4C #6E4CBE #BE4C9C

monochromatic

#346926 #4A9637 #63BE4C #8ACE79 #B1DFA6

Accessibility & contrast

On white

2.33

#63BE4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#63BE4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BE4C

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BE4C	#FFFFFF	#000000	##000000
##63BE4C	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AF40

Deuteranopia (green-blind)

#B7A755

Tritanopia (blue-blind)

#5BB8A5

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #63be4c;
/* rgb */ color: rgb(99, 190, 76);
/* oklch */ color: oklch(72.0% 0.175 139.7);

Tailwind

colors: {
  custom: {
    50: '#96d282',
    500: '#63be4c',
    950: '#000000',
  },
}

SCSS

$custom: #63be4c;
$custom-light: #96d282;
$custom-dark: #000000;

JSON

{
  "hex": "#63be4c",
  "rgb": {
    "r": 99,
    "g": 190,
    "b": 76
  },
  "hsl": {
    "h": 107.895,
    "s": 46.721,
    "l": 52.157
  },
  "oklch": {
    "l": 0.72043,
    "c": 0.17485,
    "h": 139.7
  },
  "luminance": 0.40001
}

Semantic roles & 50–950 ramp

primary

#63BE4C

secondary

#C29ACC

accent

#51D6BC

background

#F9FDF8

surface

#F2FAEF

border

#CCD3CA

text

#0E140B

muted

#7E837C

Preview Lab

Preview with #63BE4C

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

Preview Lab → · Contrast checker → · Palette generator →