#63DFC9#63DFC9

#63DFC9 is a very light, moderate teal. Relative luminance 0.596; OKLCH L 82.7% C 0.116 H 179.9°. Best body text is #000000 at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#63DFC9
RGB	rgb(99, 223, 201)
HSL	hsl(169, 66%, 63%)
HSV	hsv(169, 56%, 87%)
CMYK	cmyk(55.6%, 0%, 9.9%, 12.5%)
CIE-LAB	lab(81.64, -39.82, 0.34)
CIE-LCH	lch(81.64, 39.82, 179.51°)
OKLab	oklab(82.72% -0.1156 0.0003)
OKLCH	oklch(82.72% 0.116 179.9)
XYZ	xyz(42.0712, 59.6410, 64.5417)
Luminance	0.5965 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DFC9 #DF6379

analogous

#63DF8B #63DFC9 #63B7DF

triadic

#63DFC9 #C963DF #DFC963

tetradic

#63DFC9 #8B63DF #DF6379 #B7DF63

square

#63DFC9 #8B63DF #DF6379 #B7DF63

split-complementary

#63DFC9 #DF63B7 #DF8B63

monochromatic

#22A68E #30D5B7 #63DFC9 #96E9DB #C9F4EC

Accessibility & contrast

On white

1.62

#63DFC9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.93

#63DFC9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DFC9

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DFC9	#FFFFFF	#000000	##000000
##63DFC9	1.00	1.62	12.93	12.93
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.93	21.00	1.00	1.00
##000000	12.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7D3C8

Deuteranopia (green-blind)

#C3C5CB

Tritanopia (blue-blind)

#00E2D8

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #63dfc9;
/* rgb */ color: rgb(99, 223, 201);
/* oklch */ color: oklch(82.7% 0.116 179.9);

Tailwind

colors: {
  custom: {
    50: '#9ae9d9',
    500: '#63dfc9',
    950: '#000000',
  },
}

SCSS

$custom: #63dfc9;
$custom-light: #9ae9d9;
$custom-dark: #000000;

JSON

{
  "hex": "#63dfc9",
  "rgb": {
    "r": 99,
    "g": 223,
    "b": 201
  },
  "hsl": {
    "h": 169.355,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.82723,
    "c": 0.11559,
    "h": 179.9
  },
  "luminance": 0.59645
}

Semantic roles & 50–950 ramp

primary

#63DFC9

secondary

#A83E51

accent

#1838CE

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0F1614

muted

#808483

Preview Lab

Preview with #63DFC9

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

Preview Lab → · Contrast checker → · Palette generator →