#63D4BC#63D4BC

#63D4BC is a light, moderate teal. Relative luminance 0.534; OKLCH L 79.7% C 0.110 H 177.4°. Best body text is #000000 at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#63D4BC
RGB	rgb(99, 212, 188)
HSL	hsl(167, 57%, 61%)
HSV	hsv(167, 53%, 83%)
CMYK	cmyk(53.3%, 0%, 11.3%, 16.9%)
CIE-LAB	lab(78.09, -37.99, 2.10)
CIE-LCH	lch(78.09, 38.05, 176.83°)
OKLab	oklab(79.73% -0.1094 0.005)
OKLCH	oklch(79.73% 0.11 177.4)
XYZ	xyz(37.7622, 53.3670, 55.8780)
Luminance	0.5337 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D4BC #D4637B

analogous

#63D483 #63D4BC #63B3D4

triadic

#63D4BC #BC63D4 #D4BC63

tetradic

#63D4BC #8363D4 #D4637B #B3D463

square

#63D4BC #8363D4 #D4637B #B3D463

split-complementary

#63D4BC #D463B3 #D48363

monochromatic

#29947D #36C4A6 #63D4BC #93E1D1 #C3EEE5

Accessibility & contrast

On white

1.80

#63D4BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.67

#63D4BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D4BC

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D4BC	#FFFFFF	#000000	##000000
##63D4BC	1.00	1.80	11.67	11.67
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.67	21.00	1.00	1.00
##000000	11.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDC9BB

Deuteranopia (green-blind)

#BBBCBE

Tritanopia (blue-blind)

#22D7CD

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #63d4bc;
/* rgb */ color: rgb(99, 212, 188);
/* oklch */ color: oklch(79.7% 0.110 177.4);

Tailwind

colors: {
  custom: {
    50: '#98e2d0',
    500: '#63d4bc',
    950: '#000000',
  },
}

SCSS

$custom: #63d4bc;
$custom-light: #98e2d0;
$custom-dark: #000000;

JSON

{
  "hex": "#63d4bc",
  "rgb": {
    "r": 99,
    "g": 212,
    "b": 188
  },
  "hsl": {
    "h": 167.257,
    "s": 56.784,
    "l": 60.98
  },
  "oklch": {
    "l": 0.79732,
    "c": 0.10954,
    "h": 177.4
  },
  "luminance": 0.5337
}

Semantic roles & 50–950 ramp

primary

#63D4BC

secondary

#994255

accent

#2144C4

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1513

muted

#7F8483

Preview Lab

Preview with #63D4BC

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

Preview Lab → · Contrast checker → · Palette generator →