#4E5AAF#4E5AAF

#4E5AAF is a mid, vivid blue. Relative luminance 0.120; OKLCH L 50.1% C 0.134 H 274.5°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#4E5AAF
RGB	rgb(78, 90, 175)
HSL	hsl(233, 38%, 50%)
HSV	hsv(233, 55%, 69%)
CMYK	cmyk(55.4%, 48.6%, 0%, 31.4%)
CIE-LAB	lab(41.26, 20.57, -46.99)
CIE-LCH	lch(41.26, 51.29, 293.64°)
OKLab	oklab(50.14% 0.0105 -0.134)
OKLCH	oklch(50.14% 0.134 274.5)
XYZ	xyz(14.5334, 12.0262, 42.1046)
Luminance	0.1203 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5AAF #AFA34E

analogous

#4E8BAF #4E5AAF #724EAF

triadic

#4E5AAF #AF4E5A #5AAF4E

tetradic

#4E5AAF #AF4E8B #AFA34E #4EAF72

square

#4E5AAF #AF4E8B #AFA34E #4EAF72

split-complementary

#4E5AAF #AF724E #8BAF4E

monochromatic

#282E5A #3B4485 #4E5AAF #7881C3 #A2A8D6

Accessibility & contrast

On white

6.17

#4E5AAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#4E5AAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5AAF

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5AAF	#FFFFFF	#000000	##FFFFFF
##4E5AAF	1.00	6.17	3.41	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3266B2

Deuteranopia (green-blind)

#255DAD

Tritanopia (blue-blind)

#1B6D7C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4e5aaf;
/* rgb */ color: rgb(78, 90, 175);
/* oklch */ color: oklch(50.1% 0.134 274.5);

Tailwind

colors: {
  custom: {
    50: '#8788c7',
    500: '#4e5aaf',
    950: '#000000',
  },
}

SCSS

$custom: #4e5aaf;
$custom-light: #8788c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5aaf",
  "rgb": {
    "r": 78,
    "g": 90,
    "b": 175
  },
  "hsl": {
    "h": 232.577,
    "s": 38.34,
    "l": 49.608
  },
  "oklch": {
    "l": 0.50143,
    "c": 0.13442,
    "h": 274.5
  },
  "luminance": 0.12027
}

Semantic roles & 50–950 ramp

primary

#4E5AAF

secondary

#C3BD96

accent

#C05ACE

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #4E5AAF

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

Preview Lab → · Contrast checker → · Palette generator →