#63F1B3#63F1B3

#63F1B3 is a very light, vivid teal. Relative luminance 0.688; OKLCH L 86.4% C 0.152 H 161.7°. Best body text is #000000 at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#63F1B3
RGB	rgb(99, 241, 179)
HSL	hsl(154, 84%, 67%)
HSV	hsv(154, 59%, 95%)
CMYK	cmyk(58.9%, 0%, 25.7%, 5.5%)
CIE-LAB	lab(86.41, -52.50, 18.69)
CIE-LCH	lch(86.41, 55.73, 160.41°)
OKLab	oklab(86.44% -0.1443 0.0477)
OKLCH	oklch(86.44% 0.152 161.7)
XYZ	xyz(44.7334, 68.8135, 53.5640)
Luminance	0.6882 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F1B3 #F163A1

analogous

#63F16C #63F1B3 #63E8F1

triadic

#63F1B3 #B363F1 #F1B363

tetradic

#63F1B3 #6C63F1 #F163A1 #E8F163

square

#63F1B3 #6C63F1 #F163A1 #E8F163

split-complementary

#63F1B3 #F163E8 #F16C63

monochromatic

#12C878 #2BEC98 #63F1B3 #9BF6CE #D3FBEA

Accessibility & contrast

On white

1.42

#63F1B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.76

#63F1B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F1B3

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F1B3	#FFFFFF	#000000	##000000
##63F1B3	1.00	1.42	14.76	14.76
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.76	21.00	1.00	1.00
##000000	14.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEE1B0

Deuteranopia (green-blind)

#DAD2B7

Tritanopia (blue-blind)

#17F1E0

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #63f1b3;
/* rgb */ color: rgb(99, 241, 179);
/* oklch */ color: oklch(86.4% 0.152 161.7);

Tailwind

colors: {
  custom: {
    50: '#9bf6ca',
    500: '#63f1b3',
    950: '#000000',
  },
}

SCSS

$custom: #63f1b3;
$custom-light: #9bf6ca;
$custom-dark: #000000;

JSON

{
  "hex": "#63f1b3",
  "rgb": {
    "r": 99,
    "g": 241,
    "b": 179
  },
  "hsl": {
    "h": 153.803,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.86442,
    "c": 0.15196,
    "h": 161.7
  },
  "luminance": 0.68818
}

Semantic roles & 50–950 ramp

primary

#63F1B3

secondary

#C53473

accent

#0665E0

background

#FCFFFD

surface

#F6FFF9

border

#D0D7D2

text

#0F1713

muted

#808582

Preview Lab

Preview with #63F1B3

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

Preview Lab → · Contrast checker → · Palette generator →