#63D150#63D150

#63D150 is a light, vivid green. Relative luminance 0.488; OKLCH L 76.9% C 0.196 H 140.8°. Best body text is #000000 at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#63D150
RGB	rgb(99, 209, 80)
HSL	hsl(111, 58%, 57%)
HSV	hsv(111, 62%, 82%)
CMYK	cmyk(52.6%, 0%, 61.7%, 18%)
CIE-LAB	lab(75.35, -55.61, 53.14)
CIE-LCH	lch(75.35, 76.92, 136.30°)
OKLab	oklab(76.88% -0.1521 0.1239)
OKLCH	oklch(76.88% 0.196 140.8)
XYZ	xyz(29.3927, 48.8304, 15.4642)
Luminance	0.4883 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D150 #BE50D1

analogous

#A4D150 #63D150 #50D17E

triadic

#63D150 #5063D1 #D15063

tetradic

#63D150 #50A4D1 #BE50D1 #D17E50

square

#63D150 #50A4D1 #BE50D1 #D17E50

split-complementary

#63D150 #7E50D1 #D150A4

monochromatic

#318423 #43B42F #63D150 #8EDE80 #B9EAB1

Accessibility & contrast

On white

1.95

#63D150 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.77

#63D150 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D150

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D150	#FFFFFF	#000000	##000000
##63D150	1.00	1.95	10.77	10.77
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.77	21.00	1.00	1.00
##000000	10.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BF41

Deuteranopia (green-blind)

#C8B65B

Tritanopia (blue-blind)

#56CBB6

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #63d150;
/* rgb */ color: rgb(99, 209, 80);
/* oklch */ color: oklch(76.9% 0.196 140.8);

Tailwind

colors: {
  custom: {
    50: '#99e086',
    500: '#63d150',
    950: '#000000',
  },
}

SCSS

$custom: #63d150;
$custom-light: #99e086;
$custom-dark: #000000;

JSON

{
  "hex": "#63d150",
  "rgb": {
    "r": 99,
    "g": 209,
    "b": 80
  },
  "hsl": {
    "h": 111.163,
    "s": 58.371,
    "l": 56.667
  },
  "oklch": {
    "l": 0.76884,
    "c": 0.19617,
    "h": 140.8
  },
  "luminance": 0.48833
}

Semantic roles & 50–950 ramp

primary

#63D150

secondary

#D1A4D9

accent

#46E2CB

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0F150B

muted

#7E837C

Preview Lab

Preview with #63D150

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

Preview Lab → · Contrast checker → · Palette generator →