#63F3B6#63F3B6

#63F3B6 is a very light, vivid teal. Relative luminance 0.701; OKLCH L 87.0% C 0.152 H 162.4°. Best body text is #000000 at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#63F3B6
RGB	rgb(99, 243, 182)
HSL	hsl(155, 86%, 67%)
HSV	hsv(155, 59%, 95%)
CMYK	cmyk(59.3%, 0%, 25.1%, 4.7%)
CIE-LAB	lab(87.06, -52.70, 18.04)
CIE-LCH	lch(87.06, 55.70, 161.10°)
OKLab	oklab(86.99% -0.145 0.0461)
OKLCH	oklch(86.99% 0.152 162.4)
XYZ	xyz(45.6353, 70.1267, 55.3777)
Luminance	0.7013 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F3B6 #F363A0

analogous

#63F36E #63F3B6 #63E8F3

triadic

#63F3B6 #B663F3 #F3B663

tetradic

#63F3B6 #6E63F3 #F363A0 #E8F363

square

#63F3B6 #6E63F3 #F363A0 #E8F363

split-complementary

#63F3B6 #F363E8 #F36E63

monochromatic

#10CC7C #2AEF9B #63F3B6 #9CF7D1 #D5FCEB

Accessibility & contrast

On white

1.40

#63F3B6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.03

#63F3B6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F3B6

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F3B6	#FFFFFF	#000000	##000000
##63F3B6	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)

#EFE3B3

Deuteranopia (green-blind)

#DBD4BA

Tritanopia (blue-blind)

#0EF3E2

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #63f3b6;
/* rgb */ color: rgb(99, 243, 182);
/* oklch */ color: oklch(87.0% 0.152 162.4);

Tailwind

colors: {
  custom: {
    50: '#9cf8cc',
    500: '#63f3b6',
    950: '#000000',
  },
}

SCSS

$custom: #63f3b6;
$custom-light: #9cf8cc;
$custom-dark: #000000;

JSON

{
  "hex": "#63f3b6",
  "rgb": {
    "r": 99,
    "g": 243,
    "b": 182
  },
  "hsl": {
    "h": 154.583,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.86991,
    "c": 0.15214,
    "h": 162.4
  },
  "luminance": 0.70131
}

Semantic roles & 50–950 ramp

primary

#63F3B6

secondary

#C83272

accent

#0362E2

background

#FCFFFE

surface

#F6FFFA

border

#D0D7D3

text

#0F1713

muted

#808583

Preview Lab

Preview with #63F3B6

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

Preview Lab → · Contrast checker → · Palette generator →