#64ABD2#64ABD2

#64ABD2 is a light, moderate cyan. Relative luminance 0.365; OKLCH L 71.0% C 0.091 H 234.1°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#64ABD2
RGB	rgb(100, 171, 210)
HSL	hsl(201, 55%, 61%)
HSV	hsv(201, 52%, 82%)
CMYK	cmyk(52.4%, 18.6%, 0%, 17.6%)
CIE-LAB	lab(66.89, -11.46, -26.64)
CIE-LCH	lch(66.89, 29.00, 246.72°)
OKLab	oklab(70.97% -0.0536 -0.0741)
OKLCH	oklch(70.97% 0.092 234.1)
XYZ	xyz(31.4470, 36.4857, 66.3455)
Luminance	0.3649 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64ABD2 #D28B64

analogous

#64D2C2 #64ABD2 #6474D2

triadic

#64ABD2 #D264AB #ABD264

tetradic

#64ABD2 #C264D2 #D28B64 #74D264

square

#64ABD2 #C264D2 #D28B64 #74D264

split-complementary

#64ABD2 #D26474 #D2C264

monochromatic

#2A6D91 #3890C1 #64ABD2 #93C5E0 #C3DEEE

Accessibility & contrast

On white

2.53

#64ABD2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#64ABD2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64ABD2

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64ABD2	#FFFFFF	#000000	##000000
##64ABD2	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A9D4

Deuteranopia (green-blind)

#899ED1

Tritanopia (blue-blind)

#1FB5B8

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #64abd2;
/* rgb */ color: rgb(100, 171, 210);
/* oklch */ color: oklch(71.0% 0.091 234.1);

Tailwind

colors: {
  custom: {
    50: '#97c4e0',
    500: '#64abd2',
    950: '#000000',
  },
}

SCSS

$custom: #64abd2;
$custom-light: #97c4e0;
$custom-dark: #000000;

JSON

{
  "hex": "#64abd2",
  "rgb": {
    "r": 100,
    "g": 171,
    "b": 210
  },
  "hsl": {
    "h": 201.273,
    "s": 55,
    "l": 60.784
  },
  "oklch": {
    "l": 0.70972,
    "c": 0.0915,
    "h": 234.1
  },
  "luminance": 0.36488
}

Semantic roles & 50–950 ramp

primary

#64ABD2

secondary

#DEC3B4

accent

#5C23C3

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0E1215

muted

#7E8183

Preview Lab

Preview with #64ABD2

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

Preview Lab → · Contrast checker → · Palette generator →