#64ABE8#64ABE8

#64ABE8 is a light, moderate cyan. Relative luminance 0.377; OKLCH L 72.0% C 0.115 H 246.2°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#64ABE8
RGB	rgb(100, 171, 232)
HSL	hsl(208, 74%, 65%)
HSV	hsv(208, 57%, 91%)
CMYK	cmyk(56.9%, 26.3%, 0%, 9%)
CIE-LAB	lab(67.77, -4.82, -37.38)
CIE-LCH	lch(67.77, 37.69, 262.65°)
OKLab	oklab(71.96% -0.0463 -0.1049)
OKLCH	oklch(71.96% 0.115 246.2)
XYZ	xyz(34.3786, 37.6583, 81.7854)
Luminance	0.3766 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64ABE8 #E8A164

analogous

#64E8E3 #64ABE8 #6469E8

triadic

#64ABE8 #E864AB #ABE864

tetradic

#64ABE8 #E364E8 #E8A164 #69E864

square

#64ABE8 #E364E8 #E8A164 #69E864

split-complementary

#64ABE8 #E86469 #E8E364

monochromatic

#1B6FB7 #2F8EE0 #64ABE8 #99C8F0 #CFE5F8

Accessibility & contrast

On white

2.46

#64ABE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#64ABE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64ABE8

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64ABE8	#FFFFFF	#000000	##000000
##64ABE8	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91ACEB

Deuteranopia (green-blind)

#7F9FE7

Tritanopia (blue-blind)

#00BAC0

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #64abe8;
/* rgb */ color: rgb(100, 171, 232);
/* oklch */ color: oklch(72.0% 0.115 246.2);

Tailwind

colors: {
  custom: {
    50: '#99c3ef',
    500: '#64abe8',
    950: '#000000',
  },
}

SCSS

$custom: #64abe8;
$custom-light: #99c3ef;
$custom-dark: #000000;

JSON

{
  "hex": "#64abe8",
  "rgb": {
    "r": 100,
    "g": 171,
    "b": 232
  },
  "hsl": {
    "h": 207.727,
    "s": 74.157,
    "l": 65.098
  },
  "oklch": {
    "l": 0.71957,
    "c": 0.11469,
    "h": 246.2
  },
  "luminance": 0.37661
}

Semantic roles & 50–950 ramp

primary

#64ABE8

secondary

#EAD2BE

accent

#6B0FD6

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0F1216

muted

#7E8184

Preview Lab

Preview with #64ABE8

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

Preview Lab → · Contrast checker → · Palette generator →