#63F4F1#63F4F1

#63F4F1 is a very light, vivid teal. Relative luminance 0.737; OKLCH L 88.9% C 0.124 H 193.2°. Best body text is #000000 at 15.74:1 contrast (WCAG AA passes).

Color values

HEX	#63F4F1
RGB	rgb(99, 244, 241)
HSL	hsl(179, 87%, 67%)
HSV	hsv(179, 59%, 96%)
CMYK	cmyk(59.4%, 0%, 1.2%, 4.3%)
CIE-LAB	lab(88.78, -39.15, -10.20)
CIE-LCH	lch(88.78, 40.45, 194.60°)
OKLab	oklab(88.87% -0.1203 -0.0283)
OKLCH	oklch(88.87% 0.124 193.2)
XYZ	xyz(53.3665, 73.6993, 94.6149)
Luminance	0.7370 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F4F1 #F46366

analogous

#63F4A9 #63F4F1 #63AEF4

triadic

#63F4F1 #F163F4 #F4F163

tetradic

#63F4F1 #A963F4 #F46366 #AEF463

square

#63F4F1 #A963F4 #F46366 #AEF463

split-complementary

#63F4F1 #F463AE #F4A963

monochromatic

#0FCECA #2AF0EC #63F4F1 #9CF8F6 #D5FCFB

Accessibility & contrast

On white

1.33

#63F4F1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.74

#63F4F1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F4F1

15.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F4F1	#FFFFFF	#000000	##000000
##63F4F1	1.00	1.33	15.74	15.74
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.74	21.00	1.00	1.00
##000000	15.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6E9F1

Deuteranopia (green-blind)

#CFD8F2

Tritanopia (blue-blind)

#00FBF3

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #63f4f1;
/* rgb */ color: rgb(99, 244, 241);
/* oklch */ color: oklch(88.9% 0.124 193.2);

Tailwind

colors: {
  custom: {
    50: '#9ef8f5',
    500: '#63f4f1',
    950: '#000000',
  },
}

SCSS

$custom: #63f4f1;
$custom-light: #9ef8f5;
$custom-dark: #000000;

JSON

{
  "hex": "#63f4f1",
  "rgb": {
    "r": 99,
    "g": 244,
    "b": 241
  },
  "hsl": {
    "h": 178.759,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.88865,
    "c": 0.1236,
    "h": 193.2
  },
  "luminance": 0.73705
}

Semantic roles & 50–950 ramp

primary

#63F4F1

secondary

#CA3134

accent

#0207E3

background

#FDFFFF

surface

#F7FFFE

border

#D0D7D6

text

#101717

muted

#818585

Preview Lab

Preview with #63F4F1

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

Preview Lab → · Contrast checker → · Palette generator →