#4658AF#4658AF

#4658AF is a mid, vivid blue. Relative luminance 0.114; OKLCH L 49.2% C 0.139 H 271.6°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#4658AF
RGB	rgb(70, 88, 175)
HSL	hsl(230, 43%, 48%)
HSV	hsv(230, 60%, 69%)
CMYK	cmyk(60%, 49.7%, 0%, 31.4%)
CIE-LAB	lab(40.21, 20.21, -48.70)
CIE-LCH	lch(40.21, 52.73, 292.54°)
OKLab	oklab(49.21% 0.0039 -0.1393)
OKLCH	oklch(49.21% 0.139 271.6)
XYZ	xyz(13.7508, 11.3756, 42.0202)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4658AF #AF9D46

analogous

#468CAF #4658AF #6846AF

triadic

#4658AF #AF4658 #58AF46

tetradic

#4658AF #AF468C #AF9D46 #46AF68

square

#4658AF #AF468C #AF9D46 #46AF68

split-complementary

#4658AF #AF6846 #8CAF46

monochromatic

#232C58 #354283 #4658AF #6D7CC5 #99A4D6

Accessibility & contrast

On white

6.41

#4658AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#4658AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4658AF

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4658AF	#FFFFFF	#000000	##FFFFFF
##4658AF	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B64B2

Deuteranopia (green-blind)

#175AAD

Tritanopia (blue-blind)

#006C7B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4658af;
/* rgb */ color: rgb(70, 88, 175);
/* oklch */ color: oklch(49.2% 0.139 271.6);

Tailwind

colors: {
  custom: {
    50: '#8386c7',
    500: '#4658af',
    950: '#000000',
  },
}

SCSS

$custom: #4658af;
$custom-light: #8386c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4658af",
  "rgb": {
    "r": 70,
    "g": 88,
    "b": 175
  },
  "hsl": {
    "h": 229.714,
    "s": 42.857,
    "l": 48.039
  },
  "oklch": {
    "l": 0.49211,
    "c": 0.13932,
    "h": 271.6
  },
  "luminance": 0.11377
}

Semantic roles & 50–950 ramp

primary

#4658AF

secondary

#C2B98E

accent

#BD55D3

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #4658AF

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

Preview Lab → · Contrast checker → · Palette generator →