#4657AE#4657AE

#4657AE is a mid, vivid blue. Relative luminance 0.112; OKLCH L 48.9% C 0.139 H 272.0°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#4657AE
RGB	rgb(70, 87, 174)
HSL	hsl(230, 43%, 48%)
HSV	hsv(230, 60%, 68%)
CMYK	cmyk(59.8%, 50%, 0%, 31.8%)
CIE-LAB	lab(39.87, 20.51, -48.65)
CIE-LCH	lch(39.87, 52.80, 292.86°)
OKLab	oklab(48.94% 0.0049 -0.1391)
OKLCH	oklch(48.94% 0.139 272)
XYZ	xyz(13.5714, 11.1734, 41.4777)
Luminance	0.1117 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4657AE #AE9D46

analogous

#468BAE #4657AE #6946AE

triadic

#4657AE #AE4657 #57AE46

tetradic

#4657AE #AE468B #AE9D46 #46AE69

square

#4657AE #AE468B #AE9D46 #46AE69

split-complementary

#4657AE #AE6946 #8BAE46

monochromatic

#232B57 #344182 #4657AE #6D7BC4 #99A3D6

Accessibility & contrast

On white

6.49

#4657AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#4657AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4657AE

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4657AE	#FFFFFF	#000000	##FFFFFF
##4657AE	1.00	6.49	3.23	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A63B1

Deuteranopia (green-blind)

#165AAC

Tritanopia (blue-blind)

#006B7A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4657ae;
/* rgb */ color: rgb(70, 87, 174);
/* oklch */ color: oklch(48.9% 0.139 272.0);

Tailwind

colors: {
  custom: {
    50: '#8386c7',
    500: '#4657ae',
    950: '#000000',
  },
}

SCSS

$custom: #4657ae;
$custom-light: #8386c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4657ae",
  "rgb": {
    "r": 70,
    "g": 87,
    "b": 174
  },
  "hsl": {
    "h": 230.192,
    "s": 42.623,
    "l": 47.843
  },
  "oklch": {
    "l": 0.48937,
    "c": 0.13921,
    "h": 272
  },
  "luminance": 0.11174
}

Semantic roles & 50–950 ramp

primary

#4657AE

secondary

#C2B98E

accent

#BE55D2

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #4657AE

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

Preview Lab → · Contrast checker → · Palette generator →