#64C8BF#64C8BF

#64C8BF is a light, moderate teal. Relative luminance 0.478; OKLCH L 77.0% C 0.095 H 187.6°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#64C8BF
RGB	rgb(100, 200, 191)
HSL	hsl(175, 48%, 59%)
HSV	hsv(175, 50%, 78%)
CMYK	cmyk(50%, 0%, 4.5%, 21.6%)
CIE-LAB	lab(74.68, -31.44, -4.50)
CIE-LCH	lch(74.68, 31.76, 188.14°)
OKLab	oklab(77.01% -0.0942 -0.0126)
OKLCH	oklch(77.01% 0.095 187.6)
XYZ	xyz(35.3099, 47.7763, 56.6411)
Luminance	0.4778 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C8BF #C8646D

analogous

#64C88D #64C8BF #649FC8

triadic

#64C8BF #BF64C8 #C8BF64

tetradic

#64C8BF #8D64C8 #C8646D #9FC864

square

#64C8BF #8D64C8 #C8646D #9FC864

split-complementary

#64C8BF #C8649F #C88D64

monochromatic

#2F837B #3FB0A6 #64C8BF #91D8D2 #BEE8E4

Accessibility & contrast

On white

1.99

#64C8BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#64C8BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C8BF

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C8BF	#FFFFFF	#000000	##000000
##64C8BF	1.00	1.99	10.56	10.56
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.56	21.00	1.00	1.00
##000000	10.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFBFBF

Deuteranopia (green-blind)

#AEB3C0

Tritanopia (blue-blind)

#29CCC5

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #64c8bf;
/* rgb */ color: rgb(100, 200, 191);
/* oklch */ color: oklch(77.0% 0.095 187.6);

Tailwind

colors: {
  custom: {
    50: '#98d9d2',
    500: '#64c8bf',
    950: '#000000',
  },
}

SCSS

$custom: #64c8bf;
$custom-light: #98d9d2;
$custom-dark: #000000;

JSON

{
  "hex": "#64c8bf",
  "rgb": {
    "r": 100,
    "g": 200,
    "b": 191
  },
  "hsl": {
    "h": 174.6,
    "s": 47.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.77011,
    "c": 0.09501,
    "h": 187.6
  },
  "luminance": 0.47779
}

Semantic roles & 50–950 ramp

primary

#64C8BF

secondary

#D8B0B4

accent

#515DD7

background

#F9FDFC

surface

#F2FAF9

border

#CCD3D2

text

#0E1414

muted

#7E8382

Preview Lab

Preview with #64C8BF

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

Preview Lab → · Contrast checker → · Palette generator →