#63EECB#63EECB

#63EECB is a very light, vivid teal. Relative luminance 0.681; OKLCH L 86.3% C 0.131 H 173.7°. Best body text is #000000 at 14.62:1 contrast (WCAG AA passes).

Color values

HEX	#63EECB
RGB	rgb(99, 238, 203)
HSL	hsl(165, 80%, 66%)
HSV	hsv(165, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 14.7%, 6.7%)
CIE-LAB	lab(86.06, -45.95, 5.70)
CIE-LCH	lch(86.06, 46.30, 172.93°)
OKLab	oklab(86.33% -0.1305 0.0144)
OKLCH	oklch(86.33% 0.131 173.7)
XYZ	xyz(46.4945, 68.1088, 67.1844)
Luminance	0.6811 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EECB #EE6386

analogous

#63EE85 #63EECB #63CBEE

triadic

#63EECB #CB63EE #EECB63

tetradic

#63EECB #8563EE #EE6386 #CBEE63

square

#63EECB #8563EE #EE6386 #CBEE63

split-complementary

#63EECB #EE63CB #EE8563

monochromatic

#15C296 #2CE8B9 #63EECB #9AF4DD #D1FAF0

Accessibility & contrast

On white

1.44

#63EECB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.62

#63EECB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EECB

14.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EECB	#FFFFFF	#000000	##000000
##63EECB	1.00	1.44	14.62	14.62
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.62	21.00	1.00	1.00
##000000	14.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7E0C9

Deuteranopia (green-blind)

#D2D1CE

Tritanopia (blue-blind)

#00F0E4

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #63eecb;
/* rgb */ color: rgb(99, 238, 203);
/* oklch */ color: oklch(86.3% 0.131 173.7);

Tailwind

colors: {
  custom: {
    50: '#9cf4da',
    500: '#63eecb',
    950: '#000000',
  },
}

SCSS

$custom: #63eecb;
$custom-light: #9cf4da;
$custom-dark: #000000;

JSON

{
  "hex": "#63eecb",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 203
  },
  "hsl": {
    "h": 164.892,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.8633,
    "c": 0.13127,
    "h": 173.7
  },
  "luminance": 0.68114
}

Semantic roles & 50–950 ramp

primary

#63EECB

secondary

#C03658

accent

#093EDD

background

#FCFFFE

surface

#F6FEFB

border

#D0D6D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #63EECB

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

Preview Lab → · Contrast checker → · Palette generator →