#4B59A2#4B59A2

#4B59A2 is a mid, moderate blue. Relative luminance 0.112; OKLCH L 48.9% C 0.118 H 273.1°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#4B59A2
RGB	rgb(75, 89, 162)
HSL	hsl(230, 37%, 46%)
HSV	hsv(230, 54%, 64%)
CMYK	cmyk(53.7%, 45.1%, 0%, 36.5%)
CIE-LAB	lab(40.00, 16.21, -41.32)
CIE-LCH	lch(40.00, 44.38, 291.42°)
OKLab	oklab(48.88% 0.0064 -0.1174)
OKLCH	oklch(48.88% 0.118 273.1)
XYZ	xyz(12.9935, 11.2484, 35.6619)
Luminance	0.1125 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B59A2 #A2944B

analogous

#4B85A2 #4B59A2 #694BA2

triadic

#4B59A2 #A24B59 #59A24B

tetradic

#4B59A2 #A24B85 #A2944B #4BA269

square

#4B59A2 #A24B85 #A2944B #4BA269

split-complementary

#4B59A2 #A2694B #85A24B

monochromatic

#242B4E #384278 #4B59A2 #6E7BBC #98A1CF

Accessibility & contrast

On white

6.46

#4B59A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#4B59A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B59A2

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B59A2	#FFFFFF	#000000	##FFFFFF
##4B59A2	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A62A5

Deuteranopia (green-blind)

#305BA0

Tritanopia (blue-blind)

#226975

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4b59a2;
/* rgb */ color: rgb(75, 89, 162);
/* oklch */ color: oklch(48.9% 0.118 273.1);

Tailwind

colors: {
  custom: {
    50: '#8387be',
    500: '#4b59a2',
    950: '#000000',
  },
}

SCSS

$custom: #4b59a2;
$custom-light: #8387be;
$custom-dark: #000000;

JSON

{
  "hex": "#4b59a2",
  "rgb": {
    "r": 75,
    "g": 89,
    "b": 162
  },
  "hsl": {
    "h": 230.345,
    "s": 36.709,
    "l": 46.471
  },
  "oklch": {
    "l": 0.48876,
    "c": 0.11762,
    "h": 273.1
  },
  "luminance": 0.11249
}

Semantic roles & 50–950 ramp

primary

#4B59A2

secondary

#BCB48D

accent

#BA5BCD

background

#F8F8FB

surface

#EFEFF7

border

#CACAD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #4B59A2

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

Preview Lab → · Contrast checker → · Palette generator →