#4655D1#4655D1

#4655D1 is a mid, vivid blue. Relative luminance 0.124; OKLCH L 51.2% C 0.190 H 272.5°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#4655D1
RGB	rgb(70, 85, 209)
HSL	hsl(234, 60%, 55%)
HSV	hsv(234, 67%, 82%)
CMYK	cmyk(66.5%, 59.3%, 0%, 18%)
CIE-LAB	lab(41.85, 33.91, -65.85)
CIE-LCH	lch(41.85, 74.07, 297.25°)
OKLab	oklab(51.21% 0.0083 -0.1897)
OKLCH	oklch(51.21% 0.19 272.5)
XYZ	xyz(17.2791, 12.4010, 61.7923)
Luminance	0.1240 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4655D1 #D1C246

analogous

#469BD1 #4655D1 #7C46D1

triadic

#4655D1 #D14655 #55D146

tetradic

#4655D1 #D1469B #D1C246 #46D17C

square

#4655D1 #D1469B #D1C246 #46D17C

split-complementary

#4655D1 #D17C46 #9BD146

monochromatic

#1F297D #2B3AAE #4655D1 #7782DD #A8AFE9

Accessibility & contrast

On white

6.03

#4655D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#4655D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4655D1

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4655D1	#FFFFFF	#000000	##FFFFFF
##4655D1	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D5

Deuteranopia (green-blind)

#005DCF

Tritanopia (blue-blind)

#00748B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4655d1;
/* rgb */ color: rgb(70, 85, 209);
/* oklch */ color: oklch(51.2% 0.190 272.5);

Tailwind

colors: {
  custom: {
    50: '#8984e0',
    500: '#4655d1',
    950: '#000000',
  },
}

SCSS

$custom: #4655d1;
$custom-light: #8984e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4655d1",
  "rgb": {
    "r": 70,
    "g": 85,
    "b": 209
  },
  "hsl": {
    "h": 233.525,
    "s": 60.173,
    "l": 54.706
  },
  "oklch": {
    "l": 0.51205,
    "c": 0.18992,
    "h": 272.5
  },
  "luminance": 0.12403
}

Semantic roles & 50–950 ramp

primary

#4655D1

secondary

#D7D09C

accent

#D244E3

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4655D1

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

Preview Lab → · Contrast checker → · Palette generator →