#64CBBF#64CBBF

#64CBBF is a light, moderate teal. Relative luminance 0.492; OKLCH L 77.7% C 0.098 H 185.4°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#64CBBF
RGB	rgb(100, 203, 191)
HSL	hsl(173, 50%, 59%)
HSV	hsv(173, 51%, 80%)
CMYK	cmyk(50.7%, 0%, 5.9%, 20.4%)
CIE-LAB	lab(75.56, -32.87, -3.20)
CIE-LCH	lch(75.56, 33.02, 185.57°)
OKLab	oklab(77.72% -0.0975 -0.0091)
OKLCH	oklch(77.72% 0.098 185.4)
XYZ	xyz(36.0115, 49.1796, 56.8750)
Luminance	0.4918 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CBBF #CB6470

analogous

#64CB8C #64CBBF #64A3CB

triadic

#64CBBF #BF64CB #CBBF64

tetradic

#64CBBF #8C64CB #CB6470 #A3CB64

square

#64CBBF #8C64CB #CB6470 #A3CB64

split-complementary

#64CBBF #CB64A3 #CB8C64

monochromatic

#2D877D #3DB5A7 #64CBBF #92DAD2 #C0EAE5

Accessibility & contrast

On white

1.94

#64CBBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.84

#64CBBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CBBF

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CBBF	#FFFFFF	#000000	##000000
##64CBBF	1.00	1.94	10.84	10.84
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.84	21.00	1.00	1.00
##000000	10.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2C1BF

Deuteranopia (green-blind)

#B1B5C0

Tritanopia (blue-blind)

#28CFC7

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #64cbbf;
/* rgb */ color: rgb(100, 203, 191);
/* oklch */ color: oklch(77.7% 0.098 185.4);

Tailwind

colors: {
  custom: {
    50: '#98dbd2',
    500: '#64cbbf',
    950: '#000000',
  },
}

SCSS

$custom: #64cbbf;
$custom-light: #98dbd2;
$custom-dark: #000000;

JSON

{
  "hex": "#64cbbf",
  "rgb": {
    "r": 100,
    "g": 203,
    "b": 191
  },
  "hsl": {
    "h": 173.01,
    "s": 49.758,
    "l": 59.412
  },
  "oklch": {
    "l": 0.77721,
    "c": 0.09796,
    "h": 185.4
  },
  "luminance": 0.49183
}

Semantic roles & 50–950 ramp

primary

#64CBBF

secondary

#D9B1B6

accent

#4F5FD9

background

#F9FDFC

surface

#F2FBF9

border

#CCD4D2

text

#0E1514

muted

#7E8382

Preview Lab

Preview with #64CBBF

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

Preview Lab → · Contrast checker → · Palette generator →