#63E7B9#63E7B9

#63E7B9 is a very light, vivid teal. Relative luminance 0.633; OKLCH L 84.2% C 0.135 H 167.2°. Best body text is #000000 at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#63E7B9
RGB	rgb(99, 231, 185)
HSL	hsl(159, 73%, 65%)
HSV	hsv(159, 57%, 91%)
CMYK	cmyk(57.1%, 0%, 19.9%, 9.4%)
CIE-LAB	lab(83.60, -47.05, 11.61)
CIE-LCH	lch(83.60, 48.46, 166.14°)
OKLab	oklab(84.19% -0.1312 0.0298)
OKLCH	oklch(84.19% 0.135 167.2)
XYZ	xyz(42.4742, 63.3031, 55.8699)
Luminance	0.6331 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E7B9 #E76391

analogous

#63E777 #63E7B9 #63D3E7

triadic

#63E7B9 #B963E7 #E7B963

tetradic

#63E7B9 #7763E7 #E76391 #D3E763

square

#63E7B9 #7763E7 #E76391 #D3E763

split-complementary

#63E7B9 #E763D3 #E77763

monochromatic

#1CB47F #2EDFA1 #63E7B9 #98EFD1 #CDF7E9

Accessibility & contrast

On white

1.54

#63E7B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.66

#63E7B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E7B9

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E7B9	#FFFFFF	#000000	##000000
##63E7B9	1.00	1.54	13.66	13.66
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.66	21.00	1.00	1.00
##000000	13.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2D9B7

Deuteranopia (green-blind)

#CFCBBC

Tritanopia (blue-blind)

#17E8DA

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #63e7b9;
/* rgb */ color: rgb(99, 231, 185);
/* oklch */ color: oklch(84.2% 0.135 167.2);

Tailwind

colors: {
  custom: {
    50: '#9aefce',
    500: '#63e7b9',
    950: '#000000',
  },
}

SCSS

$custom: #63e7b9;
$custom-light: #9aefce;
$custom-dark: #000000;

JSON

{
  "hex": "#63e7b9",
  "rgb": {
    "r": 99,
    "g": 231,
    "b": 185
  },
  "hsl": {
    "h": 159.091,
    "s": 73.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.8419,
    "c": 0.1345,
    "h": 167.2
  },
  "luminance": 0.63307
}

Semantic roles & 50–950 ramp

primary

#63E7B9

secondary

#B43A65

accent

#1055D5

background

#FCFFFE

surface

#F5FEFA

border

#CFD6D3

text

#0F1613

muted

#808583

Preview Lab

Preview with #63E7B9

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

Preview Lab → · Contrast checker → · Palette generator →