#63DEB0#63DEB0

#63DEB0 is a light, vivid teal. Relative luminance 0.580; OKLCH L 81.8% C 0.130 H 165.9°. Best body text is #000000 at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#63DEB0
RGB	rgb(99, 222, 176)
HSL	hsl(158, 65%, 63%)
HSV	hsv(158, 55%, 87%)
CMYK	cmyk(55.4%, 0%, 20.7%, 12.9%)
CIE-LAB	lab(80.75, -45.18, 12.30)
CIE-LCH	lch(80.75, 46.82, 164.76°)
OKLab	oklab(81.8% -0.1257 0.0315)
OKLCH	oklch(81.8% 0.13 165.9)
XYZ	xyz(39.0996, 58.0261, 50.2055)
Luminance	0.5803 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DEB0 #DE6391

analogous

#63DE72 #63DEB0 #63CEDE

triadic

#63DEB0 #B063DE #DEB063

tetradic

#63DEB0 #7263DE #DE6391 #CEDE63

square

#63DEB0 #7263DE #DE6391 #CEDE63

split-complementary

#63DEB0 #DE63CE #DE7263

monochromatic

#23A474 #30D396 #63DEB0 #96E9CA #C8F3E3

Accessibility & contrast

On white

1.67

#63DEB0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.61

#63DEB0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DEB0

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DEB0	#FFFFFF	#000000	##000000
##63DEB0	1.00	1.67	12.61	12.61
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.61	21.00	1.00	1.00
##000000	12.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAD0AE

Deuteranopia (green-blind)

#C8C3B3

Tritanopia (blue-blind)

#2ADFD1

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #63deb0;
/* rgb */ color: rgb(99, 222, 176);
/* oklch */ color: oklch(81.8% 0.130 165.9);

Tailwind

colors: {
  custom: {
    50: '#99e9c7',
    500: '#63deb0',
    950: '#000000',
  },
}

SCSS

$custom: #63deb0;
$custom-light: #99e9c7;
$custom-dark: #000000;

JSON

{
  "hex": "#63deb0",
  "rgb": {
    "r": 99,
    "g": 222,
    "b": 176
  },
  "hsl": {
    "h": 157.561,
    "s": 65.079,
    "l": 62.941
  },
  "oklch": {
    "l": 0.81803,
    "c": 0.12955,
    "h": 165.9
  },
  "luminance": 0.5803
}

Semantic roles & 50–950 ramp

primary

#63DEB0

secondary

#A73E65

accent

#195CCD

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0F1613

muted

#808482

Preview Lab

Preview with #63DEB0

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

Preview Lab → · Contrast checker → · Palette generator →