#4685E5#4685E5

#4685E5 is a light, vivid blue. Relative luminance 0.237; OKLCH L 62.2% C 0.159 H 258.7°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#4685E5
RGB	rgb(70, 133, 229)
HSL	hsl(216, 75%, 59%)
HSV	hsv(216, 69%, 90%)
CMYK	cmyk(69.4%, 41.9%, 0%, 10.2%)
CIE-LAB	lab(55.82, 11.02, -54.65)
CIE-LCH	lch(55.82, 55.75, 281.40°)
OKLab	oklab(62.23% -0.0313 -0.1561)
OKLCH	oklch(62.23% 0.159 258.7)
XYZ	xyz(25.0511, 23.7317, 77.3740)
Luminance	0.2373 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4685E5 #E5A646

analogous

#46D5E5 #4685E5 #5646E5

triadic

#4685E5 #E54685 #85E546

tetradic

#4685E5 #E546D5 #E5A646 #46E556

square

#4685E5 #E546D5 #E5A646 #46E556

split-complementary

#4685E5 #E55646 #D5E546

monochromatic

#164A9B #1D64D0 #4685E5 #7CA8ED #B1CCF4

Accessibility & contrast

On white

3.65

#4685E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#4685E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4685E5

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4685E5	#FFFFFF	#000000	##000000
##4685E5	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#578EE9

Deuteranopia (green-blind)

#3C7FE3

Tritanopia (blue-blind)

#009BAA

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4685e5;
/* rgb */ color: rgb(70, 133, 229);
/* oklch */ color: oklch(62.2% 0.159 258.7);

Tailwind

colors: {
  custom: {
    50: '#8ba7ee',
    500: '#4685e5',
    950: '#000000',
  },
}

SCSS

$custom: #4685e5;
$custom-light: #8ba7ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4685e5",
  "rgb": {
    "r": 70,
    "g": 133,
    "b": 229
  },
  "hsl": {
    "h": 216.226,
    "s": 75.355,
    "l": 58.627
  },
  "oklch": {
    "l": 0.62234,
    "c": 0.15921,
    "h": 258.7
  },
  "luminance": 0.23734
}

Semantic roles & 50–950 ramp

primary

#4685E5

secondary

#E3CAA4

accent

#A736F2

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4685E5

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

Preview Lab → · Contrast checker → · Palette generator →