#63EBC4#63EBC4

#63EBC4 is a very light, vivid teal. Relative luminance 0.661; OKLCH L 85.4% C 0.132 H 171.3°. Best body text is #000000 at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#63EBC4
RGB	rgb(99, 235, 196)
HSL	hsl(163, 77%, 65%)
HSV	hsv(163, 58%, 92%)
CMYK	cmyk(57.9%, 0%, 16.6%, 7.8%)
CIE-LAB	lab(85.02, -46.28, 7.87)
CIE-LCH	lch(85.02, 46.95, 170.35°)
OKLab	oklab(85.43% -0.1305 0.0201)
OKLCH	oklch(85.43% 0.132 171.3)
XYZ	xyz(44.8130, 66.0504, 62.6012)
Luminance	0.6605 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EBC4 #EB638A

analogous

#63EB80 #63EBC4 #63CEEB

triadic

#63EBC4 #C463EB #EBC463

tetradic

#63EBC4 #8063EB #EB638A #CEEB63

square

#63EBC4 #8063EB #EB638A #CEEB63

split-complementary

#63EBC4 #EB63CE #EB8063

monochromatic

#18BC8D #2DE4AF #63EBC4 #99F2D9 #CFF9ED

Accessibility & contrast

On white

1.48

#63EBC4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.21

#63EBC4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EBC4

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EBC4	#FFFFFF	#000000	##000000
##63EBC4	1.00	1.48	14.21	14.21
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.21	21.00	1.00	1.00
##000000	14.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5DDC2

Deuteranopia (green-blind)

#D1CEC7

Tritanopia (blue-blind)

#00EDE0

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #63ebc4;
/* rgb */ color: rgb(99, 235, 196);
/* oklch */ color: oklch(85.4% 0.132 171.3);

Tailwind

colors: {
  custom: {
    50: '#9bf2d5',
    500: '#63ebc4',
    950: '#000000',
  },
}

SCSS

$custom: #63ebc4;
$custom-light: #9bf2d5;
$custom-dark: #000000;

JSON

{
  "hex": "#63ebc4",
  "rgb": {
    "r": 99,
    "g": 235,
    "b": 196
  },
  "hsl": {
    "h": 162.794,
    "s": 77.273,
    "l": 65.49
  },
  "oklch": {
    "l": 0.85429,
    "c": 0.13199,
    "h": 171.3
  },
  "luminance": 0.66055
}

Semantic roles & 50–950 ramp

primary

#63EBC4

secondary

#BB385D

accent

#0C47DA

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #63EBC4

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

Preview Lab → · Contrast checker → · Palette generator →