#63DEB2#63DEB2

#63DEB2 is a light, vivid teal. Relative luminance 0.581; OKLCH L 81.9% C 0.128 H 166.9°. Best body text is #000000 at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#63DEB2
RGB	rgb(99, 222, 178)
HSL	hsl(159, 65%, 63%)
HSV	hsv(159, 55%, 87%)
CMYK	cmyk(55.4%, 0%, 19.8%, 12.9%)
CIE-LAB	lab(80.80, -44.74, 11.31)
CIE-LCH	lch(80.80, 46.15, 165.81°)
OKLab	oklab(81.85% -0.1247 0.029)
OKLCH	oklch(81.85% 0.128 166.9)
XYZ	xyz(39.2989, 58.1059, 51.2554)
Luminance	0.5811 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DEB2 #DE638F

analogous

#63DE75 #63DEB2 #63CCDE

triadic

#63DEB2 #B263DE #DEB263

tetradic

#63DEB2 #7563DE #DE638F #CCDE63

square

#63DEB2 #7563DE #DE638F #CCDE63

split-complementary

#63DEB2 #DE63CC #DE7563

monochromatic

#23A476 #30D399 #63DEB2 #96E9CB #C8F3E4

Accessibility & contrast

On white

1.66

#63DEB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.62

#63DEB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DEB2

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DEB2	#FFFFFF	#000000	##000000
##63DEB2	1.00	1.66	12.62	12.62
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.62	21.00	1.00	1.00
##000000	12.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9D0B0

Deuteranopia (green-blind)

#C7C3B5

Tritanopia (blue-blind)

#28DFD1

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #63deb2;
/* rgb */ color: rgb(99, 222, 178);
/* oklch */ color: oklch(81.9% 0.128 166.9);

Tailwind

colors: {
  custom: {
    50: '#99e9c9',
    500: '#63deb2',
    950: '#000000',
  },
}

SCSS

$custom: #63deb2;
$custom-light: #99e9c9;
$custom-dark: #000000;

JSON

{
  "hex": "#63deb2",
  "rgb": {
    "r": 99,
    "g": 222,
    "b": 178
  },
  "hsl": {
    "h": 158.537,
    "s": 65.079,
    "l": 62.941
  },
  "oklch": {
    "l": 0.81853,
    "c": 0.12807,
    "h": 166.9
  },
  "luminance": 0.5811
}

Semantic roles & 50–950 ramp

primary

#63DEB2

secondary

#A73E64

accent

#1959CD

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0F1613

muted

#808482

Preview Lab

Preview with #63DEB2

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

Preview Lab → · Contrast checker → · Palette generator →