#63EEAF#63EEAF

#63EEAF is a very light, vivid teal. Relative luminance 0.669; OKLCH L 85.6% C 0.151 H 160.9°. Best body text is #000000 at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#63EEAF
RGB	rgb(99, 238, 175)
HSL	hsl(153, 80%, 66%)
HSV	hsv(153, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 26.5%, 6.7%)
CIE-LAB	lab(85.45, -52.10, 19.42)
CIE-LCH	lch(85.45, 55.60, 159.56°)
OKLab	oklab(85.63% -0.143 0.0495)
OKLCH	oklch(85.63% 0.151 160.9)
XYZ	xyz(43.4540, 66.8926, 51.1707)
Luminance	0.6690 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EEAF #EE63A2

analogous

#63EE69 #63EEAF #63E7EE

triadic

#63EEAF #AF63EE #EEAF63

tetradic

#63EEAF #6963EE #EE63A2 #E7EE63

square

#63EEAF #6963EE #EE63A2 #E7EE63

split-complementary

#63EEAF #EE63E7 #EE6963

monochromatic

#15C273 #2CE893 #63EEAF #9AF4CB #D1FAE8

Accessibility & contrast

On white

1.46

#63EEAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.38

#63EEAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EEAF

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EEAF	#FFFFFF	#000000	##000000
##63EEAF	1.00	1.46	14.38	14.38
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.38	21.00	1.00	1.00
##000000	14.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBDEAB

Deuteranopia (green-blind)

#D8D0B3

Tritanopia (blue-blind)

#20EDDD

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #63eeaf;
/* rgb */ color: rgb(99, 238, 175);
/* oklch */ color: oklch(85.6% 0.151 160.9);

Tailwind

colors: {
  custom: {
    50: '#9bf4c7',
    500: '#63eeaf',
    950: '#000000',
  },
}

SCSS

$custom: #63eeaf;
$custom-light: #9bf4c7;
$custom-dark: #000000;

JSON

{
  "hex": "#63eeaf",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 175
  },
  "hsl": {
    "h": 152.806,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.85629,
    "c": 0.1513,
    "h": 160.9
  },
  "luminance": 0.66897
}

Semantic roles & 50–950 ramp

primary

#63EEAF

secondary

#C03674

accent

#0969DD

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0F1713

muted

#808582

Preview Lab

Preview with #63EEAF

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

Preview Lab → · Contrast checker → · Palette generator →