#63F3B7#63F3B7

#63F3B7 is a very light, vivid teal. Relative luminance 0.702; OKLCH L 87.0% C 0.151 H 162.8°. Best body text is #000000 at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#63F3B7
RGB	rgb(99, 243, 183)
HSL	hsl(155, 86%, 67%)
HSV	hsv(155, 59%, 95%)
CMYK	cmyk(59.3%, 0%, 24.7%, 4.7%)
CIE-LAB	lab(87.08, -52.49, 17.55)
CIE-LCH	lch(87.08, 55.35, 161.51°)
OKLab	oklab(87.01% -0.1446 0.0449)
OKLCH	oklch(87.01% 0.151 162.8)
XYZ	xyz(45.7390, 70.1682, 55.9239)
Luminance	0.7017 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F3B7 #F3639F

analogous

#63F36F #63F3B7 #63E7F3

triadic

#63F3B7 #B763F3 #F3B763

tetradic

#63F3B7 #6F63F3 #F3639F #E7F363

square

#63F3B7 #6F63F3 #F3639F #E7F363

split-complementary

#63F3B7 #F363E7 #F36F63

monochromatic

#10CC7D #2AEF9D #63F3B7 #9CF7D1 #D5FCEB

Accessibility & contrast

On white

1.40

#63F3B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.03

#63F3B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F3B7

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F3B7	#FFFFFF	#000000	##000000
##63F3B7	1.00	1.40	15.03	15.03
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.03	21.00	1.00	1.00
##000000	15.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFE3B4

Deuteranopia (green-blind)

#DBD4BB

Tritanopia (blue-blind)

#0BF3E2

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #63f3b7;
/* rgb */ color: rgb(99, 243, 183);
/* oklch */ color: oklch(87.0% 0.151 162.8);

Tailwind

colors: {
  custom: {
    50: '#9cf8cc',
    500: '#63f3b7',
    950: '#000000',
  },
}

SCSS

$custom: #63f3b7;
$custom-light: #9cf8cc;
$custom-dark: #000000;

JSON

{
  "hex": "#63f3b7",
  "rgb": {
    "r": 99,
    "g": 243,
    "b": 183
  },
  "hsl": {
    "h": 155,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.87014,
    "c": 0.15135,
    "h": 162.8
  },
  "luminance": 0.70173
}

Semantic roles & 50–950 ramp

primary

#63F3B7

secondary

#C83271

accent

#0360E2

background

#FCFFFE

surface

#F6FFFA

border

#D0D7D3

text

#0F1713

muted

#808583

Preview Lab

Preview with #63F3B7

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

Preview Lab → · Contrast checker → · Palette generator →