#63D474#63D474

#63D474 is a light, vivid green. Relative luminance 0.510; OKLCH L 78.1% C 0.169 H 146.8°. Best body text is #000000 at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#63D474
RGB	rgb(99, 212, 116)
HSL	hsl(129, 57%, 61%)
HSV	hsv(129, 53%, 83%)
CMYK	cmyk(53.3%, 0%, 45.3%, 16.9%)
CIE-LAB	lab(76.68, -52.22, 37.84)
CIE-LCH	lch(76.68, 64.49, 144.07°)
OKLab	oklab(78.11% -0.1415 0.0926)
OKLCH	oklch(78.11% 0.169 146.8)
XYZ	xyz(31.8395, 50.9979, 24.6853)
Luminance	0.5100 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D474 #D463C3

analogous

#8AD463 #63D474 #63D4AD

triadic

#63D474 #7463D4 #D47463

tetradic

#63D474 #638AD4 #D463C3 #D4AD63

square

#63D474 #638AD4 #D463C3 #D4AD63

split-complementary

#63D474 #AD63D4 #D4638A

monochromatic

#299439 #36C44B #63D474 #93E19F #C3EEC9

Accessibility & contrast

On white

1.87

#63D474 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.20

#63D474 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D474

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D474	#FFFFFF	#000000	##000000
##63D474	1.00	1.87	11.20	11.20
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.20	21.00	1.00	1.00
##000000	11.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C46D

Deuteranopia (green-blind)

#C7B97A

Tritanopia (blue-blind)

#4DD0BD

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #63d474;
/* rgb */ color: rgb(99, 212, 116);
/* oklch */ color: oklch(78.1% 0.169 146.8);

Tailwind

colors: {
  custom: {
    50: '#98e29d',
    500: '#63d474',
    950: '#000000',
  },
}

SCSS

$custom: #63d474;
$custom-light: #98e29d;
$custom-dark: #000000;

JSON

{
  "hex": "#63d474",
  "rgb": {
    "r": 99,
    "g": 212,
    "b": 116
  },
  "hsl": {
    "h": 129.027,
    "s": 56.784,
    "l": 60.98
  },
  "oklch": {
    "l": 0.78114,
    "c": 0.16912,
    "h": 146.8
  },
  "luminance": 0.51001
}

Semantic roles & 50–950 ramp

primary

#63D474

secondary

#99428C

accent

#21ACC4

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E150E

muted

#7F847F

Preview Lab

Preview with #63D474

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

Preview Lab → · Contrast checker → · Palette generator →