#4758AE#4758AE

#4758AE is a mid, vivid blue. Relative luminance 0.114; OKLCH L 49.2% C 0.138 H 272.0°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#4758AE
RGB	rgb(71, 88, 174)
HSL	hsl(230, 42%, 48%)
HSV	hsv(230, 59%, 68%)
CMYK	cmyk(59.2%, 49.4%, 0%, 31.8%)
CIE-LAB	lab(40.20, 20.07, -48.12)
CIE-LCH	lch(40.20, 52.13, 292.64°)
OKLab	oklab(49.21% 0.0049 -0.1375)
OKLCH	oklch(49.21% 0.138 272)
XYZ	xyz(13.7257, 11.3740, 41.5083)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4758AE #AE9D47

analogous

#478BAE #4758AE #6947AE

triadic

#4758AE #AE4758 #58AE47

tetradic

#4758AE #AE478B #AE9D47 #47AE69

square

#4758AE #AE478B #AE9D47 #47AE69

split-complementary

#4758AE #AE6947 #8BAE47

monochromatic

#242C57 #354283 #4758AE #6E7CC4 #9AA4D6

Accessibility & contrast

On white

6.41

#4758AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#4758AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4758AE

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4758AE	#FFFFFF	#000000	##FFFFFF
##4758AE	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)

#2C63B1

Deuteranopia (green-blind)

#1A5AAC

Tritanopia (blue-blind)

#006B7B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4758ae;
/* rgb */ color: rgb(71, 88, 174);
/* oklch */ color: oklch(49.2% 0.138 272.0);

Tailwind

colors: {
  custom: {
    50: '#8386c7',
    500: '#4758ae',
    950: '#000000',
  },
}

SCSS

$custom: #4758ae;
$custom-light: #8386c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4758ae",
  "rgb": {
    "r": 71,
    "g": 88,
    "b": 174
  },
  "hsl": {
    "h": 230.097,
    "s": 42.041,
    "l": 48.039
  },
  "oklch": {
    "l": 0.49205,
    "c": 0.13761,
    "h": 272
  },
  "luminance": 0.11375
}

Semantic roles & 50–950 ramp

primary

#4758AE

secondary

#C2B98F

accent

#BD56D2

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #4758AE

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

Preview Lab → · Contrast checker → · Palette generator →