#63F8C4#63F8C4

#63F8C4 is a very light, vivid teal. Relative luminance 0.738; OKLCH L 88.5% C 0.148 H 166.7°. Best body text is #000000 at 15.75:1 contrast (WCAG AA passes).

Color values

HEX	#63F8C4
RGB	rgb(99, 248, 196)
HSL	hsl(159, 91%, 68%)
HSV	hsv(159, 60%, 97%)
CMYK	cmyk(60.1%, 0%, 21%, 2.7%)
CIE-LAB	lab(88.81, -51.76, 13.28)
CIE-LCH	lch(88.81, 53.43, 165.61°)
OKLab	oklab(88.52% -0.1439 0.034)
OKLCH	oklch(88.52% 0.148 166.7)
XYZ	xyz(48.6718, 73.7680, 63.8875)
Luminance	0.7377 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F8C4 #F86397

analogous

#63F879 #63F8C4 #63E2F8

triadic

#63F8C4 #C463F8 #F8C463

tetradic

#63F8C4 #7963F8 #F86397 #E2F863

square

#63F8C4 #7963F8 #F86397 #E2F863

split-complementary

#63F8C4 #F863E2 #F87963

monochromatic

#0AD78F #28F5AE #63F8C4 #9EFBDA #D8FDF0

Accessibility & contrast

On white

1.33

#63F8C4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.75

#63F8C4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F8C4

15.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F8C4	#FFFFFF	#000000	##000000
##63F8C4	1.00	1.33	15.75	15.75
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.75	21.00	1.00	1.00
##000000	15.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3E8C1

Deuteranopia (green-blind)

#DED9C7

Tritanopia (blue-blind)

#00F9E9

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #63f8c4;
/* rgb */ color: rgb(99, 248, 196);
/* oklch */ color: oklch(88.5% 0.148 166.7);

Tailwind

colors: {
  custom: {
    50: '#9dfbd5',
    500: '#63f8c4',
    950: '#000000',
  },
}

SCSS

$custom: #63f8c4;
$custom-light: #9dfbd5;
$custom-dark: #000000;

JSON

{
  "hex": "#63f8c4",
  "rgb": {
    "r": 99,
    "g": 248,
    "b": 196
  },
  "hsl": {
    "h": 159.06,
    "s": 91.411,
    "l": 68.039
  },
  "oklch": {
    "l": 0.88521,
    "c": 0.14782,
    "h": 166.7
  },
  "luminance": 0.73773
}

Semantic roles & 50–950 ramp

primary

#63F8C4

secondary

#D12E67

accent

#0050E6

background

#FCFFFE

surface

#F6FFFB

border

#D0D7D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #63F8C4

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

Preview Lab → · Contrast checker → · Palette generator →