#64A0FA#64A0FA

#64A0FA is a light, vivid blue. Relative luminance 0.348; OKLCH L 70.5% C 0.147 H 258.3°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#64A0FA
RGB	rgb(100, 160, 250)
HSL	hsl(216, 94%, 69%)
HSV	hsv(216, 60%, 98%)
CMYK	cmyk(60%, 36%, 0%, 2%)
CIE-LAB	lab(65.55, 7.12, -50.69)
CIE-LCH	lch(65.55, 51.19, 277.99°)
OKLab	oklab(70.49% -0.0298 -0.1437)
OKLCH	oklch(70.49% 0.147 258.3)
XYZ	xyz(35.0756, 34.7499, 95.2829)
Luminance	0.3475 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A0FA #FABE64

analogous

#64EBFA #64A0FA #7364FA

triadic

#64A0FA #FA64A0 #A0FA64

tetradic

#64A0FA #FA64EB #FABE64 #64FA73

square

#64A0FA #FA64EB #FABE64 #64FA73

split-complementary

#64A0FA #FA7364 #EBFA64

monochromatic

#075CDC #297CF8 #64A0FA #9FC4FC #DBE9FE

Accessibility & contrast

On white

2.64

#64A0FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#64A0FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64A0FA

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A0FA	#FFFFFF	#000000	##000000
##64A0FA	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7AA7FE

Deuteranopia (green-blind)

#6599F8

Tritanopia (blue-blind)

#00B4C1

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #64a0fa;
/* rgb */ color: rgb(100, 160, 250);
/* oklch */ color: oklch(70.5% 0.147 258.3);

Tailwind

colors: {
  custom: {
    50: '#9cbbfc',
    500: '#64a0fa',
    950: '#000000',
  },
}

SCSS

$custom: #64a0fa;
$custom-light: #9cbbfc;
$custom-dark: #000000;

JSON

{
  "hex": "#64a0fa",
  "rgb": {
    "r": 100,
    "g": 160,
    "b": 250
  },
  "hsl": {
    "h": 216,
    "s": 93.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.70491,
    "c": 0.14675,
    "h": 258.3
  },
  "luminance": 0.34753
}

Semantic roles & 50–950 ramp

primary

#64A0FA

secondary

#F3E1C7

accent

#8A00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #64A0FA

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

Preview Lab → · Contrast checker → · Palette generator →