#4B58AE#4B58AE

#4B58AE is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.5% C 0.136 H 273.9°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#4B58AE
RGB	rgb(75, 88, 174)
HSL	hsl(232, 40%, 49%)
HSV	hsv(232, 57%, 68%)
CMYK	cmyk(56.9%, 49.4%, 0%, 31.8%)
CIE-LAB	lab(40.46, 20.88, -47.69)
CIE-LCH	lch(40.46, 52.06, 293.64°)
OKLab	oklab(49.47% 0.0092 -0.1362)
OKLCH	oklch(49.47% 0.136 273.9)
XYZ	xyz(14.0289, 11.5303, 41.5225)
Luminance	0.1153 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B58AE #AEA14B

analogous

#4B8AAE #4B58AE #704BAE

triadic

#4B58AE #AE4B58 #58AE4B

tetradic

#4B58AE #AE4B8A #AEA14B #4BAE70

square

#4B58AE #AE4B8A #AEA14B #4BAE70

split-complementary

#4B58AE #AE704B #8AAE4B

monochromatic

#262D58 #394283 #4B58AE #737EC3 #9EA5D5

Accessibility & contrast

On white

6.35

#4B58AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#4B58AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B58AE

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B58AE	#FFFFFF	#000000	##FFFFFF
##4B58AE	1.00	6.35	3.31	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D64B1

Deuteranopia (green-blind)

#1F5BAC

Tritanopia (blue-blind)

#106B7B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4b58ae;
/* rgb */ color: rgb(75, 88, 174);
/* oklch */ color: oklch(49.5% 0.136 273.9);

Tailwind

colors: {
  custom: {
    50: '#8586c7',
    500: '#4b58ae',
    950: '#000000',
  },
}

SCSS

$custom: #4b58ae;
$custom-light: #8586c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4b58ae",
  "rgb": {
    "r": 75,
    "g": 88,
    "b": 174
  },
  "hsl": {
    "h": 232.121,
    "s": 39.759,
    "l": 48.824
  },
  "oklch": {
    "l": 0.49466,
    "c": 0.13648,
    "h": 273.9
  },
  "luminance": 0.11531
}

Semantic roles & 50–950 ramp

primary

#4B58AE

secondary

#C2BC93

accent

#C058D0

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #4B58AE

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

Preview Lab → · Contrast checker → · Palette generator →