#63EEB1#63EEB1

#63EEB1 is a very light, vivid teal. Relative luminance 0.670; OKLCH L 85.7% C 0.150 H 161.7°. Best body text is #000000 at 14.40:1 contrast (WCAG AA passes).

Color values

HEX	#63EEB1
RGB	rgb(99, 238, 177)
HSL	hsl(154, 80%, 66%)
HSV	hsv(154, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 25.6%, 6.7%)
CIE-LAB	lab(85.49, -51.69, 18.44)
CIE-LCH	lch(85.49, 54.88, 160.37°)
OKLab	oklab(85.68% -0.1421 0.0471)
OKLCH	oklch(85.68% 0.15 161.7)
XYZ	xyz(43.6518, 66.9718, 52.2129)
Luminance	0.6698 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EEB1 #EE63A0

analogous

#63EE6B #63EEB1 #63E5EE

triadic

#63EEB1 #B163EE #EEB163

tetradic

#63EEB1 #6B63EE #EE63A0 #E5EE63

square

#63EEB1 #6B63EE #EE63A0 #E5EE63

split-complementary

#63EEB1 #EE63E5 #EE6B63

monochromatic

#15C276 #2CE895 #63EEB1 #9AF4CD #D1FAE8

Accessibility & contrast

On white

1.46

#63EEB1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.40

#63EEB1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EEB1

14.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EEB1	#FFFFFF	#000000	##000000
##63EEB1	1.00	1.46	14.40	14.40
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.40	21.00	1.00	1.00
##000000	14.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBDEAE

Deuteranopia (green-blind)

#D7D0B5

Tritanopia (blue-blind)

#1DEEDD

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #63eeb1;
/* rgb */ color: rgb(99, 238, 177);
/* oklch */ color: oklch(85.7% 0.150 161.7);

Tailwind

colors: {
  custom: {
    50: '#9bf4c8',
    500: '#63eeb1',
    950: '#000000',
  },
}

SCSS

$custom: #63eeb1;
$custom-light: #9bf4c8;
$custom-dark: #000000;

JSON

{
  "hex": "#63eeb1",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 177
  },
  "hsl": {
    "h": 153.669,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.85675,
    "c": 0.14967,
    "h": 161.7
  },
  "luminance": 0.66976
}

Semantic roles & 50–950 ramp

primary

#63EEB1

secondary

#C03672

accent

#0966DD

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0F1713

muted

#808582

Preview Lab

Preview with #63EEB1

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

Preview Lab → · Contrast checker → · Palette generator →