#63EBB9#63EBB9

#63EBB9 is a very light, vivid teal. Relative luminance 0.656; OKLCH L 85.1% C 0.140 H 165.9°. Best body text is #000000 at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#63EBB9
RGB	rgb(99, 235, 185)
HSL	hsl(158, 77%, 65%)
HSV	hsv(158, 58%, 92%)
CMYK	cmyk(57.9%, 0%, 21.3%, 7.8%)
CIE-LAB	lab(84.78, -48.74, 13.27)
CIE-LCH	lch(84.78, 50.52, 164.77°)
OKLab	oklab(85.15% -0.1354 0.034)
OKLCH	oklch(85.15% 0.14 165.9)
XYZ	xyz(43.6066, 65.5678, 56.2473)
Luminance	0.6557 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EBB9 #EB6395

analogous

#63EB75 #63EBB9 #63D9EB

triadic

#63EBB9 #B963EB #EBB963

tetradic

#63EBB9 #7563EB #EB6395 #D9EB63

square

#63EBB9 #7563EB #EB6395 #D9EB63

split-complementary

#63EBB9 #EB63D9 #EB7563

monochromatic

#18BC7F #2DE4A1 #63EBB9 #99F2D1 #CFF9EA

Accessibility & contrast

On white

1.49

#63EBB9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.11

#63EBB9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EBB9

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EBB9	#FFFFFF	#000000	##000000
##63EBB9	1.00	1.49	14.11	14.11
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.11	21.00	1.00	1.00
##000000	14.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6DCB6

Deuteranopia (green-blind)

#D3CEBC

Tritanopia (blue-blind)

#12ECDD

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #63ebb9;
/* rgb */ color: rgb(99, 235, 185);
/* oklch */ color: oklch(85.1% 0.140 165.9);

Tailwind

colors: {
  custom: {
    50: '#9bf2ce',
    500: '#63ebb9',
    950: '#000000',
  },
}

SCSS

$custom: #63ebb9;
$custom-light: #9bf2ce;
$custom-dark: #000000;

JSON

{
  "hex": "#63ebb9",
  "rgb": {
    "r": 99,
    "g": 235,
    "b": 185
  },
  "hsl": {
    "h": 157.941,
    "s": 77.273,
    "l": 65.49
  },
  "oklch": {
    "l": 0.85147,
    "c": 0.13957,
    "h": 165.9
  },
  "luminance": 0.65572
}

Semantic roles & 50–950 ramp

primary

#63EBB9

secondary

#BB3868

accent

#0C58DA

background

#FCFFFE

surface

#F5FEFA

border

#CFD6D3

text

#0F1713

muted

#808583

Preview Lab

Preview with #63EBB9

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

Preview Lab → · Contrast checker → · Palette generator →