#63F9B9#63F9B9

#63F9B9 is a very light, vivid teal. Relative luminance 0.739; OKLCH L 88.5% C 0.157 H 162.0°. Best body text is #000000 at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#63F9B9
RGB	rgb(99, 249, 185)
HSL	hsl(154, 93%, 68%)
HSV	hsv(154, 60%, 98%)
CMYK	cmyk(60.2%, 0%, 25.7%, 2.4%)
CIE-LAB	lab(88.88, -54.51, 19.03)
CIE-LCH	lch(88.88, 57.74, 160.75°)
OKLab	oklab(88.5% -0.1498 0.0486)
OKLCH	oklch(88.5% 0.157 162)
XYZ	xyz(47.7736, 73.9020, 57.6364)
Luminance	0.7391 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F9B9 #F963A3

analogous

#63F96E #63F9B9 #63EEF9

triadic

#63F9B9 #B963F9 #F9B963

tetradic

#63F9B9 #6E63F9 #F963A3 #EEF963

square

#63F9B9 #6E63F9 #F963A3 #EEF963

split-complementary

#63F9B9 #F963EE #F96E63

monochromatic

#08D980 #28F79F #63F9B9 #9EFBD3 #D9FEEE

Accessibility & contrast

On white

1.33

#63F9B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.78

#63F9B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F9B9

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F9B9	#FFFFFF	#000000	##000000
##63F9B9	1.00	1.33	15.78	15.78
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.78	21.00	1.00	1.00
##000000	15.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5E8B5

Deuteranopia (green-blind)

#E1D9BD

Tritanopia (blue-blind)

#00F9E7

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #63f9b9;
/* rgb */ color: rgb(99, 249, 185);
/* oklch */ color: oklch(88.5% 0.157 162.0);

Tailwind

colors: {
  custom: {
    50: '#9dfcce',
    500: '#63f9b9',
    950: '#000000',
  },
}

SCSS

$custom: #63f9b9;
$custom-light: #9dfcce;
$custom-dark: #000000;

JSON

{
  "hex": "#63f9b9",
  "rgb": {
    "r": 99,
    "g": 249,
    "b": 185
  },
  "hsl": {
    "h": 154.4,
    "s": 92.593,
    "l": 68.235
  },
  "oklch": {
    "l": 0.88497,
    "c": 0.15746,
    "h": 162
  },
  "luminance": 0.73907
}

Semantic roles & 50–950 ramp

primary

#63F9B9

secondary

#D22E74

accent

#0062E6

background

#FCFFFE

surface

#F6FFFB

border

#D0D7D4

text

#0F1813

muted

#808683

Preview Lab

Preview with #63F9B9

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

Preview Lab → · Contrast checker → · Palette generator →