#64C8BC#64C8BC

#64C8BC is a light, moderate teal. Relative luminance 0.476; OKLCH L 76.9% C 0.096 H 185.1°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#64C8BC
RGB	rgb(100, 200, 188)
HSL	hsl(173, 48%, 59%)
HSV	hsv(173, 50%, 78%)
CMYK	cmyk(50%, 0%, 6%, 21.6%)
CIE-LAB	lab(74.60, -32.20, -3.00)
CIE-LCH	lch(74.60, 32.34, 185.32°)
OKLab	oklab(76.92% -0.0955 -0.0086)
OKLCH	oklch(76.92% 0.096 185.1)
XYZ	xyz(34.9831, 47.6456, 54.9202)
Luminance	0.4765 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C8BC #C86470

analogous

#64C88A #64C8BC #64A2C8

triadic

#64C8BC #BC64C8 #C8BC64

tetradic

#64C8BC #8A64C8 #C86470 #A2C864

square

#64C8BC #8A64C8 #C86470 #A2C864

split-complementary

#64C8BC #C864A2 #C88A64

monochromatic

#2F8379 #3FB0A3 #64C8BC #91D8D0 #BEE8E3

Accessibility & contrast

On white

1.99

#64C8BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#64C8BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C8BC

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C8BC	#FFFFFF	#000000	##000000
##64C8BC	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0BFBC

Deuteranopia (green-blind)

#AFB2BD

Tritanopia (blue-blind)

#2DCCC4

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #64c8bc;
/* rgb */ color: rgb(100, 200, 188);
/* oklch */ color: oklch(76.9% 0.096 185.1);

Tailwind

colors: {
  custom: {
    50: '#97d9d0',
    500: '#64c8bc',
    950: '#000000',
  },
}

SCSS

$custom: #64c8bc;
$custom-light: #97d9d0;
$custom-dark: #000000;

JSON

{
  "hex": "#64c8bc",
  "rgb": {
    "r": 100,
    "g": 200,
    "b": 188
  },
  "hsl": {
    "h": 172.8,
    "s": 47.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.76917,
    "c": 0.09585,
    "h": 185.1
  },
  "luminance": 0.47649
}

Semantic roles & 50–950 ramp

primary

#64C8BC

secondary

#D8B0B5

accent

#5161D7

background

#F9FDFC

surface

#F2FAF9

border

#CCD3D2

text

#0E1413

muted

#7E8382

Preview Lab

Preview with #64C8BC

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

Preview Lab → · Contrast checker → · Palette generator →