#63D45D#63D45D

#63D45D is a light, vivid green. Relative luminance 0.505; OKLCH L 77.8% C 0.190 H 142.6°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#63D45D
RGB	rgb(99, 212, 93)
HSL	hsl(117, 58%, 60%)
HSV	hsv(117, 56%, 83%)
CMYK	cmyk(53.3%, 0%, 56.1%, 16.9%)
CIE-LAB	lab(76.39, -55.32, 48.54)
CIE-LCH	lch(76.39, 73.60, 138.73°)
OKLab	oklab(77.79% -0.1506 0.1151)
OKLCH	oklch(77.79% 0.19 142.6)
XYZ	xyz(30.6633, 50.5274, 18.4907)
Luminance	0.5053 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D45D #CE5DD4

analogous

#9ED45D #63D45D #5DD493

triadic

#63D45D #5D63D4 #D45D63

tetradic

#63D45D #5D9ED4 #CE5DD4 #D4935D

square

#63D45D #5D9ED4 #CE5DD4 #D4935D

split-complementary

#63D45D #935DD4 #D45D9E

monochromatic

#2C9026 #3AC133 #63D45D #92E18D #C0EEBE

Accessibility & contrast

On white

1.89

#63D45D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#63D45D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D45D

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D45D	#FFFFFF	#000000	##000000
##63D45D	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C351

Deuteranopia (green-blind)

#CAB966

Tritanopia (blue-blind)

#53CEBA

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #63d45d;
/* rgb */ color: rgb(99, 212, 93);
/* oklch */ color: oklch(77.8% 0.190 142.6);

Tailwind

colors: {
  custom: {
    50: '#99e28e',
    500: '#63d45d',
    950: '#000000',
  },
}

SCSS

$custom: #63d45d;
$custom-light: #99e28e;
$custom-dark: #000000;

JSON

{
  "hex": "#63d45d",
  "rgb": {
    "r": 99,
    "g": 212,
    "b": 93
  },
  "hsl": {
    "h": 116.975,
    "s": 58.049,
    "l": 59.804
  },
  "oklch": {
    "l": 0.77786,
    "c": 0.18958,
    "h": 142.6
  },
  "luminance": 0.5053
}

Semantic roles & 50–950 ramp

primary

#63D45D

secondary

#923F96

accent

#47E1D9

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0F150C

muted

#80847F

Preview Lab

Preview with #63D45D

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

Preview Lab → · Contrast checker → · Palette generator →