#64BDCC#64BDCC

#64BDCC is a light, moderate teal. Relative luminance 0.435; OKLCH L 74.9% C 0.088 H 209.7°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#64BDCC
RGB	rgb(100, 189, 204)
HSL	hsl(189, 50%, 60%)
HSV	hsv(189, 51%, 80%)
CMYK	cmyk(51%, 7.4%, 0%, 20%)
CIE-LAB	lab(71.87, -22.59, -15.77)
CIE-LCH	lch(71.87, 27.55, 214.92°)
OKLab	oklab(74.87% -0.0763 -0.0435)
OKLCH	oklch(74.87% 0.088 209.7)
XYZ	xyz(34.3479, 43.4611, 63.6938)
Luminance	0.4346 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64BDCC #CC7364

analogous

#64CCA7 #64BDCC #6489CC

triadic

#64BDCC #CC64BD #BDCC64

tetradic

#64BDCC #A764CC #CC7364 #89CC64

square

#64BDCC #A764CC #CC7364 #89CC64

split-complementary

#64BDCC #CC6489 #CCA764

monochromatic

#2D7B89 #3CA5B7 #64BDCC #92D1DB #C0E4EA

Accessibility & contrast

On white

2.17

#64BDCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.69

#64BDCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64BDCC

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64BDCC	#FFFFFF	#000000	##000000
##64BDCC	1.00	2.17	9.69	9.69
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.69	21.00	1.00	1.00
##000000	9.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB7CD

Deuteranopia (green-blind)

#9FABCC

Tritanopia (blue-blind)

#1EC4C1

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #64bdcc;
/* rgb */ color: rgb(100, 189, 204);
/* oklch */ color: oklch(74.9% 0.088 209.7);

Tailwind

colors: {
  custom: {
    50: '#98d1db',
    500: '#64bdcc',
    950: '#000000',
  },
}

SCSS

$custom: #64bdcc;
$custom-light: #98d1db;
$custom-dark: #000000;

JSON

{
  "hex": "#64bdcc",
  "rgb": {
    "r": 100,
    "g": 189,
    "b": 204
  },
  "hsl": {
    "h": 188.654,
    "s": 50.485,
    "l": 59.608
  },
  "oklch": {
    "l": 0.74874,
    "c": 0.0879,
    "h": 209.7
  },
  "luminance": 0.43464
}

Semantic roles & 50–950 ramp

primary

#64BDCC

secondary

#DAB8B2

accent

#624EDA

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1415

muted

#7E8283

Preview Lab

Preview with #64BDCC

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

Preview Lab → · Contrast checker → · Palette generator →