#64BCBB#64BCBB

#64BCBB is a light, moderate teal. Relative luminance 0.423; OKLCH L 74.0% C 0.085 H 194.5°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#64BCBB
RGB	rgb(100, 188, 187)
HSL	hsl(179, 40%, 56%)
HSV	hsv(179, 47%, 74%)
CMYK	cmyk(46.8%, 0%, 0.5%, 26.3%)
CIE-LAB	lab(71.05, -26.64, -7.70)
CIE-LCH	lch(71.05, 27.73, 196.12°)
OKLab	oklab(74.04% -0.0822 -0.0213)
OKLCH	oklch(74.04% 0.085 194.5)
XYZ	xyz(32.2048, 42.2609, 53.4641)
Luminance	0.4226 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64BCBB #BC6465

analogous

#64BC8F #64BCBB #6491BC

triadic

#64BCBB #BB64BC #BCBB64

tetradic

#64BCBB #8F64BC #BC6465 #91BC64

square

#64BCBB #8F64BC #BC6465 #91BC64

split-complementary

#64BCBB #BC6491 #BC8F64

monochromatic

#327473 #449E9D #64BCBB #8FCECE #B9E1E0

Accessibility & contrast

On white

2.22

#64BCBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#64BCBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64BCBB

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64BCBB	#FFFFFF	#000000	##000000
##64BCBB	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B5BB

Deuteranopia (green-blind)

#A3A9BC

Tritanopia (blue-blind)

#33C1BB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #64bcbb;
/* rgb */ color: rgb(100, 188, 187);
/* oklch */ color: oklch(74.0% 0.085 194.5);

Tailwind

colors: {
  custom: {
    50: '#96d0cf',
    500: '#64bcbb',
    950: '#000000',
  },
}

SCSS

$custom: #64bcbb;
$custom-light: #96d0cf;
$custom-dark: #000000;

JSON

{
  "hex": "#64bcbb",
  "rgb": {
    "r": 100,
    "g": 188,
    "b": 187
  },
  "hsl": {
    "h": 179.318,
    "s": 39.64,
    "l": 56.471
  },
  "oklch": {
    "l": 0.74044,
    "c": 0.08494,
    "h": 194.5
  },
  "luminance": 0.42264
}

Semantic roles & 50–950 ramp

primary

#64BCBB

secondary

#D0ACAC

accent

#585AD0

background

#F9FCFC

surface

#F2F9F9

border

#CCD2D2

text

#0E1413

muted

#7E8282

Preview Lab

Preview with #64BCBB

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

Preview Lab → · Contrast checker → · Palette generator →