#63EDB3#63EDB3

#63EDB3 is a very light, vivid teal. Relative luminance 0.665; OKLCH L 85.5% C 0.147 H 162.7°. Best body text is #000000 at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#63EDB3
RGB	rgb(99, 237, 179)
HSL	hsl(155, 79%, 66%)
HSV	hsv(155, 58%, 93%)
CMYK	cmyk(58.2%, 0%, 24.5%, 7.1%)
CIE-LAB	lab(85.24, -50.86, 17.05)
CIE-LCH	lch(85.24, 53.64, 161.47°)
OKLab	oklab(85.48% -0.1401 0.0436)
OKLCH	oklch(85.48% 0.147 162.7)
XYZ	xyz(43.5623, 66.4714, 53.1736)
Luminance	0.6648 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EDB3 #ED639D

analogous

#63ED6E #63EDB3 #63E2ED

triadic

#63EDB3 #B363ED #EDB363

tetradic

#63EDB3 #6E63ED #ED639D #E2ED63

square

#63EDB3 #6E63ED #ED639D #E2ED63

split-complementary

#63EDB3 #ED63E2 #ED6E63

monochromatic

#16C078 #2CE798 #63EDB3 #9AF3CE #D1FAE8

Accessibility & contrast

On white

1.47

#63EDB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.30

#63EDB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EDB3

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EDB3	#FFFFFF	#000000	##000000
##63EDB3	1.00	1.47	14.30	14.30
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.30	21.00	1.00	1.00
##000000	14.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9DDB0

Deuteranopia (green-blind)

#D6CFB7

Tritanopia (blue-blind)

#1BEDDD

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #63edb3;
/* rgb */ color: rgb(99, 237, 179);
/* oklch */ color: oklch(85.5% 0.147 162.7);

Tailwind

colors: {
  custom: {
    50: '#9bf3c9',
    500: '#63edb3',
    950: '#000000',
  },
}

SCSS

$custom: #63edb3;
$custom-light: #9bf3c9;
$custom-dark: #000000;

JSON

{
  "hex": "#63edb3",
  "rgb": {
    "r": 99,
    "g": 237,
    "b": 179
  },
  "hsl": {
    "h": 154.783,
    "s": 79.31,
    "l": 65.882
  },
  "oklch": {
    "l": 0.85481,
    "c": 0.14676,
    "h": 162.7
  },
  "luminance": 0.66476
}

Semantic roles & 50–950 ramp

primary

#63EDB3

secondary

#BE366F

accent

#0A62DC

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0F1713

muted

#808582

Preview Lab

Preview with #63EDB3

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

Preview Lab → · Contrast checker → · Palette generator →