#63F3CD#63F3CD

#63F3CD is a very light, vivid teal. Relative luminance 0.712; OKLCH L 87.6% C 0.136 H 172.7°. Best body text is #000000 at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#63F3CD
RGB	rgb(99, 243, 205)
HSL	hsl(164, 86%, 67%)
HSV	hsv(164, 59%, 95%)
CMYK	cmyk(59.3%, 0%, 15.6%, 4.7%)
CIE-LAB	lab(87.56, -47.63, 6.82)
CIE-LCH	lch(87.56, 48.12, 171.86°)
OKLab	oklab(87.57% -0.1348 0.0173)
OKLCH	oklch(87.57% 0.136 172.7)
XYZ	xyz(48.2104, 71.1567, 68.9397)
Luminance	0.7116 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F3CD #F36389

analogous

#63F385 #63F3CD #63D1F3

triadic

#63F3CD #CD63F3 #F3CD63

tetradic

#63F3CD #8563F3 #F36389 #D1F363

square

#63F3CD #8563F3 #F36389 #D1F363

split-complementary

#63F3CD #F363D1 #F38563

monochromatic

#10CC9A #2AEFBB #63F3CD #9CF7DF #D5FCF1

Accessibility & contrast

On white

1.38

#63F3CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.23

#63F3CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F3CD

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F3CD	#FFFFFF	#000000	##000000
##63F3CD	1.00	1.38	15.23	15.23
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.23	21.00	1.00	1.00
##000000	15.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECE4CB

Deuteranopia (green-blind)

#D7D5D0

Tritanopia (blue-blind)

#00F5E8

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #63f3cd;
/* rgb */ color: rgb(99, 243, 205);
/* oklch */ color: oklch(87.6% 0.136 172.7);

Tailwind

colors: {
  custom: {
    50: '#9cf8dc',
    500: '#63f3cd',
    950: '#000000',
  },
}

SCSS

$custom: #63f3cd;
$custom-light: #9cf8dc;
$custom-dark: #000000;

JSON

{
  "hex": "#63f3cd",
  "rgb": {
    "r": 99,
    "g": 243,
    "b": 205
  },
  "hsl": {
    "h": 164.167,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.87567,
    "c": 0.13586,
    "h": 172.7
  },
  "luminance": 0.71162
}

Semantic roles & 50–950 ramp

primary

#63F3CD

secondary

#C8325A

accent

#033EE2

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #63F3CD

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

Preview Lab → · Contrast checker → · Palette generator →