#64B2BC#64B2BC

#64B2BC is a light, moderate teal. Relative luminance 0.382; OKLCH L 71.7% C 0.078 H 206.3°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#64B2BC
RGB	rgb(100, 178, 188)
HSL	hsl(187, 40%, 56%)
HSV	hsv(187, 47%, 74%)
CMYK	cmyk(46.8%, 5.3%, 0%, 26.3%)
CIE-LAB	lab(68.15, -21.35, -12.57)
CIE-LCH	lch(68.15, 24.78, 210.50°)
OKLab	oklab(71.73% -0.0702 -0.0346)
OKLCH	oklch(71.73% 0.078 206.3)
XYZ	xyz(30.2495, 38.1785, 53.3423)
Luminance	0.3818 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B2BC #BC6E64

analogous

#64BC9A #64B2BC #6486BC

triadic

#64B2BC #BC64B2 #B2BC64

tetradic

#64B2BC #9A64BC #BC6E64 #86BC64

square

#64B2BC #9A64BC #BC6E64 #86BC64

split-complementary

#64B2BC #BC6486 #BC9A64

monochromatic

#326C74 #44949E #64B2BC #8FC7CE #B9DCE1

Accessibility & contrast

On white

2.43

#64B2BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#64B2BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B2BC

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B2BC	#FFFFFF	#000000	##000000
##64B2BC	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7ACBD

Deuteranopia (green-blind)

#98A2BC

Tritanopia (blue-blind)

#35B8B5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #64b2bc;
/* rgb */ color: rgb(100, 178, 188);
/* oklch */ color: oklch(71.7% 0.078 206.3);

Tailwind

colors: {
  custom: {
    50: '#96c9d0',
    500: '#64b2bc',
    950: '#000000',
  },
}

SCSS

$custom: #64b2bc;
$custom-light: #96c9d0;
$custom-dark: #000000;

JSON

{
  "hex": "#64b2bc",
  "rgb": {
    "r": 100,
    "g": 178,
    "b": 188
  },
  "hsl": {
    "h": 186.818,
    "s": 39.64,
    "l": 56.471
  },
  "oklch": {
    "l": 0.71727,
    "c": 0.07826,
    "h": 206.3
  },
  "luminance": 0.38181
}

Semantic roles & 50–950 ramp

primary

#64B2BC

secondary

#D0B0AC

accent

#6658D0

background

#F9FCFC

surface

#F2F8F9

border

#CCD1D2

text

#0E1314

muted

#7E8282

Preview Lab

Preview with #64B2BC

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

Preview Lab → · Contrast checker → · Palette generator →