#63EEB4#63EEB4

#63EEB4 is a very light, vivid teal. Relative luminance 0.671; OKLCH L 85.7% C 0.147 H 162.9°. Best body text is #000000 at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#63EEB4
RGB	rgb(99, 238, 180)
HSL	hsl(155, 80%, 66%)
HSV	hsv(155, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 24.4%, 6.7%)
CIE-LAB	lab(85.55, -51.06, 16.97)
CIE-LCH	lch(85.55, 53.81, 161.62°)
OKLab	oklab(85.75% -0.1407 0.0434)
OKLCH	oklch(85.75% 0.147 162.9)
XYZ	xyz(43.9542, 67.0927, 53.8050)
Luminance	0.6710 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EEB4 #EE639D

analogous

#63EE6E #63EEB4 #63E2EE

triadic

#63EEB4 #B463EE #EEB463

tetradic

#63EEB4 #6E63EE #EE639D #E2EE63

square

#63EEB4 #6E63EE #EE639D #E2EE63

split-complementary

#63EEB4 #EE63E2 #EE6E63

monochromatic

#15C27A #2CE899 #63EEB4 #9AF4CF #D1FAE9

Accessibility & contrast

On white

1.46

#63EEB4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.42

#63EEB4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EEB4

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EEB4	#FFFFFF	#000000	##000000
##63EEB4	1.00	1.46	14.42	14.42
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.42	21.00	1.00	1.00
##000000	14.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EADEB1

Deuteranopia (green-blind)

#D7D0B8

Tritanopia (blue-blind)

#19EEDE

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #63eeb4;
/* rgb */ color: rgb(99, 238, 180);
/* oklch */ color: oklch(85.7% 0.147 162.9);

Tailwind

colors: {
  custom: {
    50: '#9bf4ca',
    500: '#63eeb4',
    950: '#000000',
  },
}

SCSS

$custom: #63eeb4;
$custom-light: #9bf4ca;
$custom-dark: #000000;

JSON

{
  "hex": "#63eeb4",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 180
  },
  "hsl": {
    "h": 154.964,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.85745,
    "c": 0.14726,
    "h": 162.9
  },
  "luminance": 0.67097
}

Semantic roles & 50–950 ramp

primary

#63EEB4

secondary

#C0366F

accent

#0961DD

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0F1713

muted

#808582

Preview Lab

Preview with #63EEB4

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

Preview Lab → · Contrast checker → · Palette generator →