#4685FF#4685FF

#4685FF is a light, vivid blue. Relative luminance 0.253; OKLCH L 63.9% C 0.193 H 262.0°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#4685FF
RGB	rgb(70, 133, 255)
HSL	hsl(220, 100%, 64%)
HSV	hsv(220, 73%, 100%)
CMYK	cmyk(72.5%, 47.8%, 0%, 0%)
CIE-LAB	lab(57.36, 20.23, -66.58)
CIE-LCH	lch(57.36, 69.59, 286.90°)
OKLab	oklab(63.92% -0.027 -0.1912)
OKLCH	oklch(63.92% 0.193 262)
XYZ	xyz(28.9569, 25.2940, 97.9445)
Luminance	0.2530 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4685FF #FFC046

analogous

#46E1FF #4685FF #6346FF

triadic

#4685FF #FF4685 #85FF46

tetradic

#4685FF #FF46E1 #FFC046 #46FF63

square

#4685FF #FF46E1 #FFC046 #46FF63

split-complementary

#4685FF #FF6346 #E1FF46

monochromatic

#0045CB #095DFF #4685FF #83ADFF #C0D6FF

Accessibility & contrast

On white

3.47

#4685FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#4685FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4685FF

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4685FF	#FFFFFF	#000000	##000000
##4685FF	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4093FF

Deuteranopia (green-blind)

#0082FD

Tritanopia (blue-blind)

#00A2B6

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4685ff;
/* rgb */ color: rgb(70, 133, 255);
/* oklch */ color: oklch(63.9% 0.193 262.0);

Tailwind

colors: {
  custom: {
    50: '#90a7ff',
    500: '#4685ff',
    950: '#000000',
  },
}

SCSS

$custom: #4685ff;
$custom-light: #90a7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4685ff",
  "rgb": {
    "r": 70,
    "g": 133,
    "b": 255
  },
  "hsl": {
    "h": 219.568,
    "s": 100,
    "l": 63.725
  },
  "oklch": {
    "l": 0.63918,
    "c": 0.1931,
    "h": 262
  },
  "luminance": 0.25297
}

Semantic roles & 50–950 ramp

primary

#4685FF

secondary

#F1DBB0

accent

#9700E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0E0F18

muted

#7E7F86

Preview Lab

Preview with #4685FF

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

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