#63F3C8#63F3C8

#63F3C8 is a very light, vivid teal. Relative luminance 0.709; OKLCH L 87.4% C 0.139 H 170.2°. Best body text is #000000 at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#63F3C8
RGB	rgb(99, 243, 200)
HSL	hsl(162, 86%, 67%)
HSV	hsv(162, 59%, 95%)
CMYK	cmyk(59.3%, 0%, 17.7%, 4.7%)
CIE-LAB	lab(87.45, -48.78, 9.25)
CIE-LCH	lch(87.45, 49.65, 169.26°)
OKLab	oklab(87.44% -0.137 0.0236)
OKLCH	oklch(87.44% 0.139 170.2)
XYZ	xyz(47.6165, 70.9191, 65.8118)
Luminance	0.7092 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F3C8 #F3638E

analogous

#63F380 #63F3C8 #63D6F3

triadic

#63F3C8 #C863F3 #F3C863

tetradic

#63F3C8 #8063F3 #F3638E #D6F363

square

#63F3C8 #8063F3 #F3638E #D6F363

split-complementary

#63F3C8 #F363D6 #F38063

monochromatic

#10CC94 #2AEFB4 #63F3C8 #9CF7DC #D5FCF0

Accessibility & contrast

On white

1.38

#63F3C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.18

#63F3C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F3C8

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F3C8	#FFFFFF	#000000	##000000
##63F3C8	1.00	1.38	15.18	15.18
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.18	21.00	1.00	1.00
##000000	15.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDE4C6

Deuteranopia (green-blind)

#D8D5CB

Tritanopia (blue-blind)

#00F5E7

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #63f3c8;
/* rgb */ color: rgb(99, 243, 200);
/* oklch */ color: oklch(87.4% 0.139 170.2);

Tailwind

colors: {
  custom: {
    50: '#9cf8d8',
    500: '#63f3c8',
    950: '#000000',
  },
}

SCSS

$custom: #63f3c8;
$custom-light: #9cf8d8;
$custom-dark: #000000;

JSON

{
  "hex": "#63f3c8",
  "rgb": {
    "r": 99,
    "g": 243,
    "b": 200
  },
  "hsl": {
    "h": 162.083,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.87435,
    "c": 0.139,
    "h": 170.2
  },
  "luminance": 0.70924
}

Semantic roles & 50–950 ramp

primary

#63F3C8

secondary

#C8325F

accent

#0346E2

background

#FCFFFE

surface

#F6FFFB

border

#D0D7D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #63F3C8

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

Preview Lab → · Contrast checker → · Palette generator →