#64C9BE#64C9BE

#64C9BE is a light, moderate teal. Relative luminance 0.482; OKLCH L 77.2% C 0.096 H 186.0°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#64C9BE
RGB	rgb(100, 201, 190)
HSL	hsl(173, 48%, 59%)
HSV	hsv(173, 50%, 79%)
CMYK	cmyk(50.2%, 0%, 5.5%, 21.2%)
CIE-LAB	lab(74.95, -32.17, -3.57)
CIE-LCH	lch(74.95, 32.37, 186.33°)
OKLab	oklab(77.22% -0.0957 -0.0101)
OKLCH	oklch(77.22% 0.096 186)
XYZ	xyz(35.4325, 48.1972, 56.1410)
Luminance	0.4820 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C9BE #C9646F

analogous

#64C98C #64C9BE #64A2C9

triadic

#64C9BE #BE64C9 #C9BE64

tetradic

#64C9BE #8C64C9 #C9646F #A2C964

square

#64C9BE #8C64C9 #C9646F #A2C964

split-complementary

#64C9BE #C964A2 #C98C64

monochromatic

#2E847B #3EB2A5 #64C9BE #91D9D1 #BFE9E4

Accessibility & contrast

On white

1.97

#64C9BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.64

#64C9BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C9BE

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C9BE	#FFFFFF	#000000	##000000
##64C9BE	1.00	1.97	10.64	10.64
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.64	21.00	1.00	1.00
##000000	10.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0C0BE

Deuteranopia (green-blind)

#B0B3BF

Tritanopia (blue-blind)

#2ACDC5

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #64c9be;
/* rgb */ color: rgb(100, 201, 190);
/* oklch */ color: oklch(77.2% 0.096 186.0);

Tailwind

colors: {
  custom: {
    50: '#98dad1',
    500: '#64c9be',
    950: '#000000',
  },
}

SCSS

$custom: #64c9be;
$custom-light: #98dad1;
$custom-dark: #000000;

JSON

{
  "hex": "#64c9be",
  "rgb": {
    "r": 100,
    "g": 201,
    "b": 190
  },
  "hsl": {
    "h": 173.465,
    "s": 48.325,
    "l": 59.02
  },
  "oklch": {
    "l": 0.77216,
    "c": 0.09625,
    "h": 186
  },
  "luminance": 0.482
}

Semantic roles & 50–950 ramp

primary

#64C9BE

secondary

#D8B1B5

accent

#505FD8

background

#F9FDFC

surface

#F2FAF9

border

#CCD3D2

text

#0E1514

muted

#7E8382

Preview Lab

Preview with #64C9BE

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

Preview Lab → · Contrast checker → · Palette generator →