#64B2BB#64B2BB

#64B2BB is a light, moderate teal. Relative luminance 0.381; OKLCH L 71.7% C 0.078 H 205.2°. Best body text is #000000 at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#64B2BB
RGB	rgb(100, 178, 187)
HSL	hsl(186, 39%, 56%)
HSV	hsv(186, 47%, 73%)
CMYK	cmyk(46.5%, 4.8%, 0%, 26.7%)
CIE-LAB	lab(68.12, -21.62, -12.07)
CIE-LCH	lch(68.12, 24.76, 209.18°)
OKLab	oklab(71.69% -0.0706 -0.0332)
OKLCH	oklch(71.69% 0.078 205.2)
XYZ	xyz(30.1421, 38.1355, 52.7766)
Luminance	0.3814 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B2BB #BB6D64

analogous

#64BB99 #64B2BB #6487BB

triadic

#64B2BB #BB64B2 #B2BB64

tetradic

#64B2BB #9964BB #BB6D64 #87BB64

square

#64B2BB #9964BB #BB6D64 #87BB64

split-complementary

#64B2BB #BB6487 #BB9964

monochromatic

#326C72 #45949D #64B2BB #8FC7CE #B9DCE0

Accessibility & contrast

On white

2.43

#64B2BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.63

#64B2BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B2BB

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B2BB	#FFFFFF	#000000	##000000
##64B2BB	1.00	2.43	8.63	8.63
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.63	21.00	1.00	1.00
##000000	8.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7ACBC

Deuteranopia (green-blind)

#99A1BB

Tritanopia (blue-blind)

#36B8B5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #64b2bb;
/* rgb */ color: rgb(100, 178, 187);
/* oklch */ color: oklch(71.7% 0.078 205.2);

Tailwind

colors: {
  custom: {
    50: '#96c9cf',
    500: '#64b2bb',
    950: '#000000',
  },
}

SCSS

$custom: #64b2bb;
$custom-light: #96c9cf;
$custom-dark: #000000;

JSON

{
  "hex": "#64b2bb",
  "rgb": {
    "r": 100,
    "g": 178,
    "b": 187
  },
  "hsl": {
    "h": 186.207,
    "s": 39.013,
    "l": 56.275
  },
  "oklch": {
    "l": 0.71691,
    "c": 0.07802,
    "h": 205.2
  },
  "luminance": 0.38138
}

Semantic roles & 50–950 ramp

primary

#64B2BB

secondary

#CFAFAB

accent

#6559CF

background

#F9FCFC

surface

#F2F8F9

border

#CCD1D2

text

#0E1313

muted

#7E8282

Preview Lab

Preview with #64B2BB

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

Preview Lab → · Contrast checker → · Palette generator →