#63CE9F#63CE9F

#63CE9F is a light, vivid teal. Relative luminance 0.493; OKLCH L 77.5% C 0.121 H 162.7°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#63CE9F
RGB	rgb(99, 206, 159)
HSL	hsl(154, 52%, 60%)
HSV	hsv(154, 52%, 81%)
CMYK	cmyk(51.9%, 0%, 22.8%, 19.2%)
CIE-LAB	lab(75.63, -41.89, 14.10)
CIE-LCH	lch(75.63, 44.20, 161.39°)
OKLab	oklab(77.51% -0.1159 0.0361)
OKLCH	oklch(77.51% 0.121 162.7)
XYZ	xyz(33.4720, 49.2956, 40.5453)
Luminance	0.4930 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CE9F #CE6392

analogous

#63CE6A #63CE9F #63C7CE

triadic

#63CE9F #9F63CE #CE9F63

tetradic

#63CE9F #6A63CE #CE6392 #C7CE63

square

#63CE9F #6A63CE #CE6392 #C7CE63

split-complementary

#63CE9F #CE63C7 #CE6A63

monochromatic

#2C8B61 #3ABA82 #63CE9F #92DDBC #C0EBD8

Accessibility & contrast

On white

1.93

#63CE9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#63CE9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CE9F

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CE9F	#FFFFFF	#000000	##000000
##63CE9F	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBC19C

Deuteranopia (green-blind)

#BBB6A2

Tritanopia (blue-blind)

#3DCEC1

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #63ce9f;
/* rgb */ color: rgb(99, 206, 159);
/* oklch */ color: oklch(77.5% 0.121 162.7);

Tailwind

colors: {
  custom: {
    50: '#97ddbb',
    500: '#63ce9f',
    950: '#000000',
  },
}

SCSS

$custom: #63ce9f;
$custom-light: #97ddbb;
$custom-dark: #000000;

JSON

{
  "hex": "#63ce9f",
  "rgb": {
    "r": 99,
    "g": 206,
    "b": 159
  },
  "hsl": {
    "h": 153.645,
    "s": 52.195,
    "l": 59.804
  },
  "oklch": {
    "l": 0.77511,
    "c": 0.12136,
    "h": 162.7
  },
  "luminance": 0.49298
}

Semantic roles & 50–950 ramp

primary

#63CE9F

secondary

#DBB2C4

accent

#4C8BDC

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0E1511

muted

#7E8380

Preview Lab

Preview with #63CE9F

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

Preview Lab → · Contrast checker → · Palette generator →