#63C452#63C452

#63C452 is a light, vivid green. Relative luminance 0.427; OKLCH L 73.6% C 0.178 H 140.8°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#63C452
RGB	rgb(99, 196, 82)
HSL	hsl(111, 49%, 55%)
HSV	hsv(111, 58%, 77%)
CMYK	cmyk(49.5%, 0%, 58.2%, 23.1%)
CIE-LAB	lab(71.38, -50.37, 47.73)
CIE-LCH	lch(71.38, 69.39, 136.54°)
OKLab	oklab(73.63% -0.1378 0.1125)
OKLCH	oklch(73.63% 0.178 140.8)
XYZ	xyz(26.4074, 42.7398, 14.8391)
Luminance	0.4274 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C452 #B352C4

analogous

#9CC452 #63C452 #52C47A

triadic

#63C452 #5263C4 #C45263

tetradic

#63C452 #529CC4 #B352C4 #C47A52

square

#63C452 #529CC4 #B352C4 #C47A52

split-complementary

#63C452 #7A52C4 #C4529C

monochromatic

#337428 #47A237 #63C452 #8CD480 #B5E3AD

Accessibility & contrast

On white

2.20

#63C452 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#63C452 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C452

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C452	#FFFFFF	#000000	##000000
##63C452	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B446

Deuteranopia (green-blind)

#BCAC5B

Tritanopia (blue-blind)

#59BEAB

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #63c452;
/* rgb */ color: rgb(99, 196, 82);
/* oklch */ color: oklch(73.6% 0.178 140.8);

Tailwind

colors: {
  custom: {
    50: '#97d686',
    500: '#63c452',
    950: '#000000',
  },
}

SCSS

$custom: #63c452;
$custom-light: #97d686;
$custom-dark: #000000;

JSON

{
  "hex": "#63c452",
  "rgb": {
    "r": 99,
    "g": 196,
    "b": 82
  },
  "hsl": {
    "h": 111.053,
    "s": 49.138,
    "l": 54.51
  },
  "oklch": {
    "l": 0.73629,
    "c": 0.17783,
    "h": 140.8
  },
  "luminance": 0.42742
}

Semantic roles & 50–950 ramp

primary

#63C452

secondary

#CAA1D1

accent

#4FD9C4

background

#F9FDF8

surface

#F2FAF0

border

#CCD3CB

text

#0E140B

muted

#7E837C

Preview Lab

Preview with #63C452

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

Preview Lab → · Contrast checker → · Palette generator →