#63F1EE#63F1EE

#63F1EE is a very light, vivid teal. Relative luminance 0.717; OKLCH L 88.1% C 0.122 H 193.2°. Best body text is #000000 at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#63F1EE
RGB	rgb(99, 241, 238)
HSL	hsl(179, 84%, 67%)
HSV	hsv(179, 59%, 95%)
CMYK	cmyk(58.9%, 0%, 1.2%, 5.5%)
CIE-LAB	lab(87.84, -38.57, -10.03)
CIE-LCH	lch(87.84, 39.85, 194.57°)
OKLab	oklab(88.08% -0.1185 -0.0278)
OKLCH	oklch(88.08% 0.122 193.2)
XYZ	xyz(52.0268, 71.7309, 91.9759)
Luminance	0.7174 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F1EE #F16366

analogous

#63F1A7 #63F1EE #63ADF1

triadic

#63F1EE #EE63F1 #F1EE63

tetradic

#63F1EE #A763F1 #F16366 #ADF163

square

#63F1EE #A763F1 #F16366 #ADF163

split-complementary

#63F1EE #F163AD #F1A763

monochromatic

#12C8C4 #2BECE8 #63F1EE #9BF6F4 #D3FBFA

Accessibility & contrast

On white

1.37

#63F1EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.35

#63F1EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F1EE

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F1EE	#FFFFFF	#000000	##000000
##63F1EE	1.00	1.37	15.35	15.35
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.35	21.00	1.00	1.00
##000000	15.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3E6EE

Deuteranopia (green-blind)

#CDD5EF

Tritanopia (blue-blind)

#00F8F0

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #63f1ee;
/* rgb */ color: rgb(99, 241, 238);
/* oklch */ color: oklch(88.1% 0.122 193.2);

Tailwind

colors: {
  custom: {
    50: '#9ef6f3',
    500: '#63f1ee',
    950: '#000000',
  },
}

SCSS

$custom: #63f1ee;
$custom-light: #9ef6f3;
$custom-dark: #000000;

JSON

{
  "hex": "#63f1ee",
  "rgb": {
    "r": 99,
    "g": 241,
    "b": 238
  },
  "hsl": {
    "h": 178.732,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.88075,
    "c": 0.12175,
    "h": 193.2
  },
  "luminance": 0.71736
}

Semantic roles & 50–950 ramp

primary

#63F1EE

secondary

#C53437

accent

#060AE0

background

#FDFFFF

surface

#F7FEFE

border

#D0D6D6

text

#101717

muted

#818585

Preview Lab

Preview with #63F1EE

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

Preview Lab → · Contrast checker → · Palette generator →