#63EEE5#63EEE5

#63EEE5 is a very light, vivid teal. Relative luminance 0.695; OKLCH L 87.1% C 0.121 H 189.3°. Best body text is #000000 at 14.89:1 contrast (WCAG AA passes).

Color values

HEX	#63EEE5
RGB	rgb(99, 238, 229)
HSL	hsl(176, 80%, 66%)
HSV	hsv(176, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 3.8%, 6.7%)
CIE-LAB	lab(86.73, -39.55, -6.96)
CIE-LCH	lch(86.73, 40.16, 189.98°)
OKLab	oklab(87.09% -0.1192 -0.0195)
OKLCH	oklch(87.09% 0.121 189.3)
XYZ	xyz(49.8567, 69.4537, 84.8920)
Luminance	0.6946 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EEE5 #EE636C

analogous

#63EE9F #63EEE5 #63B1EE

triadic

#63EEE5 #E563EE #EEE563

tetradic

#63EEE5 #9F63EE #EE636C #B1EE63

square

#63EEE5 #9F63EE #EE636C #B1EE63

split-complementary

#63EEE5 #EE63B1 #EE9F63

monochromatic

#15C2B6 #2CE8DC #63EEE5 #9AF4EE #D1FAF7

Accessibility & contrast

On white

1.41

#63EEE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.89

#63EEE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EEE5

14.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EEE5	#FFFFFF	#000000	##000000
##63EEE5	1.00	1.41	14.89	14.89
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.89	21.00	1.00	1.00
##000000	14.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2E2E5

Deuteranopia (green-blind)

#CCD2E6

Tritanopia (blue-blind)

#00F4EB

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #63eee5;
/* rgb */ color: rgb(99, 238, 229);
/* oklch */ color: oklch(87.1% 0.121 189.3);

Tailwind

colors: {
  custom: {
    50: '#9df4ed',
    500: '#63eee5',
    950: '#000000',
  },
}

SCSS

$custom: #63eee5;
$custom-light: #9df4ed;
$custom-dark: #000000;

JSON

{
  "hex": "#63eee5",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 229
  },
  "hsl": {
    "h": 176.115,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.87093,
    "c": 0.12081,
    "h": 189.3
  },
  "luminance": 0.69459
}

Semantic roles & 50–950 ramp

primary

#63EEE5

secondary

#C0363F

accent

#0917DD

background

#FCFFFE

surface

#F6FEFD

border

#D0D6D5

text

#101716

muted

#808584

Preview Lab

Preview with #63EEE5

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

Preview Lab → · Contrast checker → · Palette generator →