#64ACCA#64ACCA

#64ACCA is a light, moderate cyan. Relative luminance 0.365; OKLCH L 70.9% C 0.084 H 226.9°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#64ACCA
RGB	rgb(100, 172, 202)
HSL	hsl(198, 49%, 59%)
HSV	hsv(198, 50%, 79%)
CMYK	cmyk(50.5%, 14.9%, 0%, 20.8%)
CIE-LAB	lab(66.88, -14.32, -22.24)
CIE-LCH	lch(66.88, 26.45, 237.21°)
OKLab	oklab(70.87% -0.0577 -0.0616)
OKLCH	oklch(70.87% 0.084 226.9)
XYZ	xyz(30.6648, 36.4761, 61.2903)
Luminance	0.3648 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64ACCA #CA8264

analogous

#64CAB5 #64ACCA #6479CA

triadic

#64ACCA #CA64AC #ACCA64

tetradic

#64ACCA #B564CA #CA8264 #79CA64

square

#64ACCA #B564CA #CA8264 #79CA64

split-complementary

#64ACCA #CA6479 #CAB564

monochromatic

#2E6C86 #3D91B3 #64ACCA #92C4DA #BFDDE9

Accessibility & contrast

On white

2.53

#64ACCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#64ACCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64ACCA

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64ACCA	#FFFFFF	#000000	##000000
##64ACCA	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)

#9CA9CC

Deuteranopia (green-blind)

#8D9ECA

Tritanopia (blue-blind)

#2AB5B6

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #64acca;
/* rgb */ color: rgb(100, 172, 202);
/* oklch */ color: oklch(70.9% 0.084 226.9);

Tailwind

colors: {
  custom: {
    50: '#97c4da',
    500: '#64acca',
    950: '#000000',
  },
}

SCSS

$custom: #64acca;
$custom-light: #97c4da;
$custom-dark: #000000;

JSON

{
  "hex": "#64acca",
  "rgb": {
    "r": 100,
    "g": 172,
    "b": 202
  },
  "hsl": {
    "h": 197.647,
    "s": 49.038,
    "l": 59.216
  },
  "oklch": {
    "l": 0.70869,
    "c": 0.08442,
    "h": 226.9
  },
  "luminance": 0.36479
}

Semantic roles & 50–950 ramp

primary

#64ACCA

secondary

#D9BDB1

accent

#784FD9

background

#F9FCFD

surface

#F2F8FA

border

#CCD1D3

text

#0E1214

muted

#7E8183

Preview Lab

Preview with #64ACCA

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

Preview Lab → · Contrast checker → · Palette generator →