#63EEE8#63EEE8

#63EEE8 is a very light, vivid teal. Relative luminance 0.696; OKLCH L 87.2% C 0.120 H 191.2°. Best body text is #000000 at 14.93:1 contrast (WCAG AA passes).

Color values

HEX	#63EEE8
RGB	rgb(99, 238, 232)
HSL	hsl(177, 80%, 66%)
HSV	hsv(177, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 2.5%, 6.7%)
CIE-LAB	lab(86.81, -38.78, -8.41)
CIE-LCH	lch(86.81, 39.68, 192.24°)
OKLab	oklab(87.19% -0.118 -0.0234)
OKLCH	oklch(87.19% 0.12 191.2)
XYZ	xyz(50.2792, 69.6227, 87.1171)
Luminance	0.6963 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EEE8 #EE6369

analogous

#63EEA2 #63EEE8 #63AEEE

triadic

#63EEE8 #E863EE #EEE863

tetradic

#63EEE8 #A263EE #EE6369 #AEEE63

square

#63EEE8 #A263EE #EE6369 #AEEE63

split-complementary

#63EEE8 #EE63AE #EEA263

monochromatic

#15C2BA #2CE8E0 #63EEE8 #9AF4F0 #D1FAF8

Accessibility & contrast

On white

1.41

#63EEE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.93

#63EEE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EEE8

14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EEE8	#FFFFFF	#000000	##000000
##63EEE8	1.00	1.41	14.93	14.93
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.93	21.00	1.00	1.00
##000000	14.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E3E8

Deuteranopia (green-blind)

#CBD3E9

Tritanopia (blue-blind)

#00F4EC

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #63eee8;
/* rgb */ color: rgb(99, 238, 232);
/* oklch */ color: oklch(87.2% 0.120 191.2);

Tailwind

colors: {
  custom: {
    50: '#9df4ef',
    500: '#63eee8',
    950: '#000000',
  },
}

SCSS

$custom: #63eee8;
$custom-light: #9df4ef;
$custom-dark: #000000;

JSON

{
  "hex": "#63eee8",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 232
  },
  "hsl": {
    "h": 177.41,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.87188,
    "c": 0.12027,
    "h": 191.2
  },
  "luminance": 0.69628
}

Semantic roles & 50–950 ramp

primary

#63EEE8

secondary

#C0363C

accent

#0912DD

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#101716

muted

#808585

Preview Lab

Preview with #63EEE8

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

Preview Lab → · Contrast checker → · Palette generator →