#63D45F#63D45F

#63D45F is a light, vivid green. Relative luminance 0.506; OKLCH L 77.8% C 0.188 H 142.9°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#63D45F
RGB	rgb(99, 212, 95)
HSL	hsl(118, 58%, 60%)
HSV	hsv(118, 55%, 83%)
CMYK	cmyk(53.3%, 0%, 55.2%, 16.9%)
CIE-LAB	lab(76.41, -55.08, 47.64)
CIE-LCH	lch(76.41, 72.83, 139.14°)
OKLab	oklab(77.81% -0.1499 0.1133)
OKLCH	oklch(77.81% 0.188 142.9)
XYZ	xyz(30.7530, 50.5633, 18.9634)
Luminance	0.5057 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D45F #D05FD4

analogous

#9DD45F #63D45F #5FD496

triadic

#63D45F #5F63D4 #D45F63

tetradic

#63D45F #5F9DD4 #D05FD4 #D4965F

square

#63D45F #5F9DD4 #D05FD4 #D4965F

split-complementary

#63D45F #965FD4 #D45F9D

monochromatic

#2B9127 #39C234 #63D45F #92E18F #C1EEBF

Accessibility & contrast

On white

1.89

#63D45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#63D45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D45F

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D45F	#FFFFFF	#000000	##000000
##63D45F	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)

#D8C354

Deuteranopia (green-blind)

#C9B968

Tritanopia (blue-blind)

#53CEBA

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #63d45f;
/* rgb */ color: rgb(99, 212, 95);
/* oklch */ color: oklch(77.8% 0.188 142.9);

Tailwind

colors: {
  custom: {
    50: '#98e28f',
    500: '#63d45f',
    950: '#000000',
  },
}

SCSS

$custom: #63d45f;
$custom-light: #98e28f;
$custom-dark: #000000;

JSON

{
  "hex": "#63d45f",
  "rgb": {
    "r": 99,
    "g": 212,
    "b": 95
  },
  "hsl": {
    "h": 117.949,
    "s": 57.635,
    "l": 60.196
  },
  "oklch": {
    "l": 0.77811,
    "c": 0.18789,
    "h": 142.9
  },
  "luminance": 0.50566
}

Semantic roles & 50–950 ramp

primary

#63D45F

secondary

#944097

accent

#20C5C0

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0F150D

muted

#80847F

Preview Lab

Preview with #63D45F

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

Preview Lab → · Contrast checker → · Palette generator →