#63FFCB#63FFCB

#63FFCB is a very light, vivid teal. Relative luminance 0.785; OKLCH L 90.4% C 0.151 H 167.5°. Best body text is #000000 at 16.70:1 contrast (WCAG AA passes).

Color values

HEX	#63FFCB
RGB	rgb(99, 255, 203)
HSL	hsl(160, 100%, 69%)
HSV	hsv(160, 61%, 100%)
CMYK	cmyk(61.2%, 0%, 20.4%, 0%)
CIE-LAB	lab(91.00, -53.10, 12.76)
CIE-LCH	lch(91.00, 54.61, 166.48°)
OKLab	oklab(90.35% -0.1478 0.0327)
OKLCH	oklch(90.35% 0.151 167.5)
XYZ	xyz(51.6797, 78.4791, 68.9128)
Luminance	0.7848 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FFCB #FF6397

analogous

#63FF7D #63FFCB #63E5FF

triadic

#63FFCB #CB63FF #FFCB63

tetradic

#63FFCB #7D63FF #FF6397 #E5FF63

square

#63FFCB #7D63FF #FF6397 #E5FF63

split-complementary

#63FFCB #FF63E5 #FF7D63

monochromatic

#00E89A #26FFB7 #63FFCB #A0FFDF #DDFFF4

Accessibility & contrast

On white

1.26

#63FFCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.70

#63FFCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FFCB

16.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FFCB	#FFFFFF	#000000	##000000
##63FFCB	1.00	1.26	16.70	16.70
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.70	21.00	1.00	1.00
##000000	16.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9EFC8

Deuteranopia (green-blind)

#E3DFCE

Tritanopia (blue-blind)

#00FFF0

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #63ffcb;
/* rgb */ color: rgb(99, 255, 203);
/* oklch */ color: oklch(90.4% 0.151 167.5);

Tailwind

colors: {
  custom: {
    50: '#9effda',
    500: '#63ffcb',
    950: '#000000',
  },
}

SCSS

$custom: #63ffcb;
$custom-light: #9effda;
$custom-dark: #000000;

JSON

{
  "hex": "#63ffcb",
  "rgb": {
    "r": 99,
    "g": 255,
    "b": 203
  },
  "hsl": {
    "h": 160,
    "s": 100,
    "l": 69.412
  },
  "oklch": {
    "l": 0.90355,
    "c": 0.15141,
    "h": 167.5
  },
  "luminance": 0.78484
}

Semantic roles & 50–950 ramp

primary

#63FFCB

secondary

#DA2C66

accent

#004CE6

background

#FDFFFE

surface

#F7FFFB

border

#D0D7D4

text

#101815

muted

#818684

Preview Lab

Preview with #63FFCB

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

Preview Lab → · Contrast checker → · Palette generator →