#63CFBD#63CFBD

#63CFBD is a light, moderate teal. Relative luminance 0.510; OKLCH L 78.6% C 0.104 H 181.1°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#63CFBD
RGB	rgb(99, 207, 189)
HSL	hsl(170, 53%, 60%)
HSV	hsv(170, 52%, 81%)
CMYK	cmyk(52.2%, 0%, 8.7%, 18.8%)
CIE-LAB	lab(76.65, -35.45, -0.54)
CIE-LCH	lch(76.65, 35.46, 180.87°)
OKLab	oklab(78.57% -0.1035 -0.002)
OKLCH	oklch(78.57% 0.104 181.1)
XYZ	xyz(36.6398, 50.9491, 56.0375)
Luminance	0.5095 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CFBD #CF6375

analogous

#63CF87 #63CFBD #63ABCF

triadic

#63CFBD #BD63CF #CFBD63

tetradic

#63CFBD #8763CF #CF6375 #ABCF63

square

#63CFBD #8763CF #CF6375 #ABCF63

split-complementary

#63CFBD #CF63AB #CF8763

monochromatic

#2B8C7C #3ABBA6 #63CFBD #92DDD1 #C1ECE5

Accessibility & contrast

On white

1.88

#63CFBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#63CFBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CFBD

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CFBD	#FFFFFF	#000000	##000000
##63CFBD	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7C5BC

Deuteranopia (green-blind)

#B6B8BF

Tritanopia (blue-blind)

#24D2C9

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #63cfbd;
/* rgb */ color: rgb(99, 207, 189);
/* oklch */ color: oklch(78.6% 0.104 181.1);

Tailwind

colors: {
  custom: {
    50: '#98ded0',
    500: '#63cfbd',
    950: '#000000',
  },
}

SCSS

$custom: #63cfbd;
$custom-light: #98ded0;
$custom-dark: #000000;

JSON

{
  "hex": "#63cfbd",
  "rgb": {
    "r": 99,
    "g": 207,
    "b": 189
  },
  "hsl": {
    "h": 170,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.78572,
    "c": 0.10351,
    "h": 181.1
  },
  "luminance": 0.50952
}

Semantic roles & 50–950 ramp

primary

#63CFBD

secondary

#934351

accent

#4B64DC

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1514

muted

#7F8483

Preview Lab

Preview with #63CFBD

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

Preview Lab → · Contrast checker → · Palette generator →