#4E5CA3#4E5CA3

#4E5CA3 is a mid, moderate blue. Relative luminance 0.119; OKLCH L 49.8% C 0.114 H 273.2°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#4E5CA3
RGB	rgb(78, 92, 163)
HSL	hsl(230, 35%, 47%)
HSV	hsv(230, 52%, 64%)
CMYK	cmyk(52.1%, 43.6%, 0%, 36.1%)
CIE-LAB	lab(41.08, 15.32, -40.17)
CIE-LCH	lch(41.08, 42.99, 290.88°)
OKLab	oklab(49.78% 0.0063 -0.114)
OKLCH	oklch(49.78% 0.114 273.2)
XYZ	xyz(13.5778, 11.9175, 36.2281)
Luminance	0.1192 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5CA3 #A3954E

analogous

#4E86A3 #4E5CA3 #6B4EA3

triadic

#4E5CA3 #A34E5C #5CA34E

tetradic

#4E5CA3 #A34E86 #A3954E #4EA36B

square

#4E5CA3 #A34E86 #A3954E #4EA36B

split-complementary

#4E5CA3 #A36B4E #86A34E

monochromatic

#262D50 #3A457A #4E5CA3 #727FBC #9CA4D0

Accessibility & contrast

On white

6.21

#4E5CA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#4E5CA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5CA3

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5CA3	#FFFFFF	#000000	##FFFFFF
##4E5CA3	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F65A6

Deuteranopia (green-blind)

#365DA1

Tritanopia (blue-blind)

#296B77

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4e5ca3;
/* rgb */ color: rgb(78, 92, 163);
/* oklch */ color: oklch(49.8% 0.114 273.2);

Tailwind

colors: {
  custom: {
    50: '#8589bf',
    500: '#4e5ca3',
    950: '#000000',
  },
}

SCSS

$custom: #4e5ca3;
$custom-light: #8589bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5ca3",
  "rgb": {
    "r": 78,
    "g": 92,
    "b": 163
  },
  "hsl": {
    "h": 230.118,
    "s": 35.27,
    "l": 47.255
  },
  "oklch": {
    "l": 0.49779,
    "c": 0.11415,
    "h": 273.2
  },
  "luminance": 0.11918
}

Semantic roles & 50–950 ramp

primary

#4E5CA3

secondary

#BCB591

accent

#B95CCB

background

#F8F8FB

surface

#F0F0F7

border

#CBCBD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #4E5CA3

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

Preview Lab → · Contrast checker → · Palette generator →