#63D05A#63D05A

#63D05A is a light, vivid green. Relative luminance 0.485; OKLCH L 76.7% C 0.187 H 142.2°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#63D05A
RGB	rgb(99, 208, 90)
HSL	hsl(115, 56%, 58%)
HSV	hsv(115, 57%, 82%)
CMYK	cmyk(52.4%, 0%, 56.7%, 18.4%)
CIE-LAB	lab(75.14, -54.14, 48.45)
CIE-LCH	lch(75.14, 72.65, 138.17°)
OKLab	oklab(76.75% -0.1476 0.1147)
OKLCH	oklch(76.75% 0.187 142.2)
XYZ	xyz(29.5455, 48.5002, 17.4754)
Luminance	0.4850 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D05A #C75AD0

analogous

#9ED05A #63D05A #5AD08C

triadic

#63D05A #5A63D0 #D05A63

tetradic

#63D05A #5A9ED0 #C75AD0 #D08C5A

square

#63D05A #5A9ED0 #C75AD0 #D08C5A

split-complementary

#63D05A #8C5AD0 #D05A9E

monochromatic

#2E8927 #3FB834 #63D05A #90DE8A #BDEBB9

Accessibility & contrast

On white

1.96

#63D05A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#63D05A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D05A

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D05A	#FFFFFF	#000000	##000000
##63D05A	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF4E

Deuteranopia (green-blind)

#C6B563

Tritanopia (blue-blind)

#55CAB6

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #63d05a;
/* rgb */ color: rgb(99, 208, 90);
/* oklch */ color: oklch(76.7% 0.187 142.2);

Tailwind

colors: {
  custom: {
    50: '#98df8c',
    500: '#63d05a',
    950: '#000000',
  },
}

SCSS

$custom: #63d05a;
$custom-light: #98df8c;
$custom-dark: #000000;

JSON

{
  "hex": "#63d05a",
  "rgb": {
    "r": 99,
    "g": 208,
    "b": 90
  },
  "hsl": {
    "h": 115.424,
    "s": 55.66,
    "l": 58.431
  },
  "oklch": {
    "l": 0.76746,
    "c": 0.18689,
    "h": 142.2
  },
  "luminance": 0.48503
}

Semantic roles & 50–950 ramp

primary

#63D05A

secondary

#D7ABDA

accent

#49DFD4

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #63D05A

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

Preview Lab → · Contrast checker → · Palette generator →