#64C1BC#64C1BC

#64C1BC is a light, moderate teal. Relative luminance 0.445; OKLCH L 75.3% C 0.089 H 190.8°. Best body text is #000000 at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#64C1BC
RGB	rgb(100, 193, 188)
HSL	hsl(177, 43%, 57%)
HSV	hsv(177, 48%, 76%)
CMYK	cmyk(48.2%, 0%, 2.6%, 24.3%)
CIE-LAB	lab(72.55, -28.83, -6.03)
CIE-LCH	lch(72.55, 29.46, 191.80°)
OKLab	oklab(75.26% -0.0875 -0.0167)
OKLCH	oklch(75.26% 0.089 190.8)
XYZ	xyz(33.3989, 44.4772, 54.3921)
Luminance	0.4448 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C1BC #C16469

analogous

#64C18D #64C1BC #6498C1

triadic

#64C1BC #BC64C1 #C1BC64

tetradic

#64C1BC #8D64C1 #C16469 #98C164

square

#64C1BC #8D64C1 #C16469 #98C164

split-complementary

#64C1BC #C16498 #C18D64

monochromatic

#317A76 #42A6A0 #64C1BC #90D2CF #BBE4E2

Accessibility & contrast

On white

2.12

#64C1BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.90

#64C1BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C1BC

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C1BC	#FFFFFF	#000000	##000000
##64C1BC	1.00	2.12	9.90	9.90
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.90	21.00	1.00	1.00
##000000	9.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8B9BC

Deuteranopia (green-blind)

#A8ADBD

Tritanopia (blue-blind)

#30C5BF

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #64c1bc;
/* rgb */ color: rgb(100, 193, 188);
/* oklch */ color: oklch(75.3% 0.089 190.8);

Tailwind

colors: {
  custom: {
    50: '#97d4d0',
    500: '#64c1bc',
    950: '#000000',
  },
}

SCSS

$custom: #64c1bc;
$custom-light: #97d4d0;
$custom-dark: #000000;

JSON

{
  "hex": "#64c1bc",
  "rgb": {
    "r": 100,
    "g": 193,
    "b": 188
  },
  "hsl": {
    "h": 176.774,
    "s": 42.857,
    "l": 57.451
  },
  "oklch": {
    "l": 0.75259,
    "c": 0.08913,
    "h": 190.8
  },
  "luminance": 0.4448
}

Semantic roles & 50–950 ramp

primary

#64C1BC

secondary

#D3AEB0

accent

#555CD3

background

#F9FDFC

surface

#F2FAF9

border

#CCD3D2

text

#0E1413

muted

#7E8382

Preview Lab

Preview with #64C1BC

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

Preview Lab → · Contrast checker → · Palette generator →