#64A2F9#64A2F9

#64A2F9 is a light, vivid blue. Relative luminance 0.354; OKLCH L 70.9% C 0.143 H 257.1°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#64A2F9
RGB	rgb(100, 162, 249)
HSL	hsl(215, 93%, 68%)
HSV	hsv(215, 60%, 98%)
CMYK	cmyk(59.8%, 34.9%, 0%, 2.4%)
CIE-LAB	lab(66.05, 5.64, -49.36)
CIE-LCH	lch(66.05, 49.68, 276.52°)
OKLab	oklab(70.86% -0.0321 -0.1398)
OKLCH	oklch(70.86% 0.143 257.1)
XYZ	xyz(35.2687, 35.3864, 94.5758)
Luminance	0.3539 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A2F9 #F9BB64

analogous

#64ECF9 #64A2F9 #7064F9

triadic

#64A2F9 #F964A2 #A2F964

tetradic

#64A2F9 #F964EC #F9BB64 #64F970

square

#64A2F9 #F964EC #F9BB64 #64F970

split-complementary

#64A2F9 #F97064 #ECF964

monochromatic

#0860DA #297FF7 #64A2F9 #9FC5FB #DAE9FE

Accessibility & contrast

On white

2.60

#64A2F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#64A2F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64A2F9

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A2F9	#FFFFFF	#000000	##000000
##64A2F9	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7DA8FD

Deuteranopia (green-blind)

#699AF7

Tritanopia (blue-blind)

#00B6C2

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #64a2f9;
/* rgb */ color: rgb(100, 162, 249);
/* oklch */ color: oklch(70.9% 0.143 257.1);

Tailwind

colors: {
  custom: {
    50: '#9bbdfb',
    500: '#64a2f9',
    950: '#000000',
  },
}

SCSS

$custom: #64a2f9;
$custom-light: #9bbdfb;
$custom-dark: #000000;

JSON

{
  "hex": "#64a2f9",
  "rgb": {
    "r": 100,
    "g": 162,
    "b": 249
  },
  "hsl": {
    "h": 215.034,
    "s": 92.547,
    "l": 68.431
  },
  "oklch": {
    "l": 0.70861,
    "c": 0.14344,
    "h": 257.1
  },
  "luminance": 0.3539
}

Semantic roles & 50–950 ramp

primary

#64A2F9

secondary

#F3E0C6

accent

#8600E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #64A2F9

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

Preview Lab → · Contrast checker → · Palette generator →