#63EEDC#63EEDC

#63EEDC is a very light, vivid teal. Relative luminance 0.690; OKLCH L 86.8% C 0.123 H 183.6°. Best body text is #000000 at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#63EEDC
RGB	rgb(99, 238, 220)
HSL	hsl(172, 80%, 66%)
HSV	hsv(172, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 7.6%, 6.7%)
CIE-LAB	lab(86.49, -41.84, -2.59)
CIE-LCH	lch(86.49, 41.92, 183.55°)
OKLab	oklab(86.82% -0.1231 -0.0077)
OKLCH	oklch(86.82% 0.123 183.6)
XYZ	xyz(48.6326, 68.9641, 78.4447)
Luminance	0.6897 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EEDC #EE6375

analogous

#63EE96 #63EEDC #63BAEE

triadic

#63EEDC #DC63EE #EEDC63

tetradic

#63EEDC #9663EE #EE6375 #BAEE63

square

#63EEDC #9663EE #EE6375 #BAEE63

split-complementary

#63EEDC #EE63BA #EE9663

monochromatic

#15C2AB #2CE8D0 #63EEDC #9AF4E8 #D1FAF5

Accessibility & contrast

On white

1.42

#63EEDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.79

#63EEDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EEDC

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EEDC	#FFFFFF	#000000	##000000
##63EEDC	1.00	1.42	14.79	14.79
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.79	21.00	1.00	1.00
##000000	14.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4E2DB

Deuteranopia (green-blind)

#CED2DE

Tritanopia (blue-blind)

#00F2E8

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #63eedc;
/* rgb */ color: rgb(99, 238, 220);
/* oklch */ color: oklch(86.8% 0.123 183.6);

Tailwind

colors: {
  custom: {
    50: '#9cf4e6',
    500: '#63eedc',
    950: '#000000',
  },
}

SCSS

$custom: #63eedc;
$custom-light: #9cf4e6;
$custom-dark: #000000;

JSON

{
  "hex": "#63eedc",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 220
  },
  "hsl": {
    "h": 172.23,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.86816,
    "c": 0.1233,
    "h": 183.6
  },
  "luminance": 0.68969
}

Semantic roles & 50–950 ramp

primary

#63EEDC

secondary

#C03648

accent

#0924DD

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #63EEDC

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

Preview Lab → · Contrast checker → · Palette generator →