#63BFBD#63BFBD

#63BFBD is a light, moderate teal. Relative luminance 0.436; OKLCH L 74.8% C 0.088 H 193.6°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#63BFBD
RGB	rgb(99, 191, 189)
HSL	hsl(179, 42%, 57%)
HSV	hsv(179, 48%, 75%)
CMYK	cmyk(48.2%, 0%, 1%, 25.1%)
CIE-LAB	lab(71.95, -27.82, -7.46)
CIE-LCH	lch(71.95, 28.81, 195.01°)
OKLab	oklab(74.78% -0.0855 -0.0206)
OKLCH	oklch(74.78% 0.088 193.6)
XYZ	xyz(32.9580, 43.5855, 54.8103)
Luminance	0.4359 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BFBD #BF6365

analogous

#63BF8F #63BFBD #6393BF

triadic

#63BFBD #BD63BF #BFBD63

tetradic

#63BFBD #8F63BF #BF6365 #93BF63

square

#63BFBD #8F63BF #BF6365 #93BF63

split-complementary

#63BFBD #BF6393 #BF8F63

monochromatic

#317775 #43A2A0 #63BFBD #8ED1CF #BAE3E2

Accessibility & contrast

On white

2.16

#63BFBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#63BFBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BFBD

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BFBD	#FFFFFF	#000000	##000000
##63BFBD	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B7BD

Deuteranopia (green-blind)

#A5ABBE

Tritanopia (blue-blind)

#2CC4BE

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #63bfbd;
/* rgb */ color: rgb(99, 191, 189);
/* oklch */ color: oklch(74.8% 0.088 193.6);

Tailwind

colors: {
  custom: {
    50: '#96d2d0',
    500: '#63bfbd',
    950: '#000000',
  },
}

SCSS

$custom: #63bfbd;
$custom-light: #96d2d0;
$custom-dark: #000000;

JSON

{
  "hex": "#63bfbd",
  "rgb": {
    "r": 99,
    "g": 191,
    "b": 189
  },
  "hsl": {
    "h": 178.696,
    "s": 41.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.74778,
    "c": 0.08799,
    "h": 193.6
  },
  "luminance": 0.43588
}

Semantic roles & 50–950 ramp

primary

#63BFBD

secondary

#D2ACAD

accent

#5659D2

background

#F9FCFC

surface

#F2F9F9

border

#CCD2D2

text

#0E1414

muted

#7E8282

Preview Lab

Preview with #63BFBD

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

Preview Lab → · Contrast checker → · Palette generator →