#63BFA3#63BFA3

#63BFA3 is a light, moderate teal. Relative luminance 0.426; OKLCH L 74.0% C 0.098 H 171.5°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#63BFA3
RGB	rgb(99, 191, 163)
HSL	hsl(162, 42%, 57%)
HSV	hsv(162, 48%, 75%)
CMYK	cmyk(48.2%, 0%, 14.7%, 25.1%)
CIE-LAB	lab(71.25, -34.21, 5.71)
CIE-LCH	lch(71.25, 34.68, 170.52°)
OKLab	oklab(73.98% -0.097 0.0146)
OKLCH	oklch(73.98% 0.098 171.5)
XYZ	xyz(30.3844, 42.5561, 41.2562)
Luminance	0.4256 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BFA3 #BF637F

analogous

#63BF75 #63BFA3 #63ADBF

triadic

#63BFA3 #A363BF #BFA363

tetradic

#63BFA3 #7563BF #BF637F #ADBF63

square

#63BFA3 #7563BF #BF637F #ADBF63

split-complementary

#63BFA3 #BF63AD #BF7563

monochromatic

#317762 #43A285 #63BFA3 #8ED1BD #BAE3D6

Accessibility & contrast

On white

2.21

#63BFA3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#63BFA3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BFA3

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BFA3	#FFFFFF	#000000	##000000
##63BFA3	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAB5A2

Deuteranopia (green-blind)

#ACAAA5

Tritanopia (blue-blind)

#40C0B7

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #63bfa3;
/* rgb */ color: rgb(99, 191, 163);
/* oklch */ color: oklch(74.0% 0.098 171.5);

Tailwind

colors: {
  custom: {
    50: '#95d3be',
    500: '#63bfa3',
    950: '#000000',
  },
}

SCSS

$custom: #63bfa3;
$custom-light: #95d3be;
$custom-dark: #000000;

JSON

{
  "hex": "#63bfa3",
  "rgb": {
    "r": 99,
    "g": 191,
    "b": 163
  },
  "hsl": {
    "h": 161.739,
    "s": 41.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.73983,
    "c": 0.09808,
    "h": 171.5
  },
  "luminance": 0.42559
}

Semantic roles & 50–950 ramp

primary

#63BFA3

secondary

#D2ACB8

accent

#567CD2

background

#F9FCFB

surface

#F2F9F6

border

#CCD2D0

text

#0E1412

muted

#7E8281

Preview Lab

Preview with #63BFA3

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

Preview Lab → · Contrast checker → · Palette generator →