#4E61AF#4E61AF

#4E61AF is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.6% C 0.125 H 271.1°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#4E61AF
RGB	rgb(78, 97, 175)
HSL	hsl(228, 38%, 50%)
HSV	hsv(228, 55%, 69%)
CMYK	cmyk(55.4%, 44.6%, 0%, 31.4%)
CIE-LAB	lab(43.16, 16.12, -43.95)
CIE-LCH	lch(43.16, 46.82, 290.15°)
OKLab	oklab(51.59% 0.0025 -0.125)
OKLCH	oklch(51.59% 0.125 271.1)
XYZ	xyz(15.1519, 13.2631, 42.3107)
Luminance	0.1326 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E61AF #AF9C4E

analogous

#4E92AF #4E61AF #6B4EAF

triadic

#4E61AF #AF4E61 #61AF4E

tetradic

#4E61AF #AF4E92 #AF9C4E #4EAF6B

square

#4E61AF #AF4E92 #AF9C4E #4EAF6B

split-complementary

#4E61AF #AF6B4E #92AF4E

monochromatic

#28325A #3B4A85 #4E61AF #7886C3 #A2ACD6

Accessibility & contrast

On white

5.75

#4E61AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#4E61AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E61AF

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E61AF	#FFFFFF	#000000	##FFFFFF
##4E61AF	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F6AB2

Deuteranopia (green-blind)

#3362AD

Tritanopia (blue-blind)

#19727F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4e61af;
/* rgb */ color: rgb(78, 97, 175);
/* oklch */ color: oklch(51.6% 0.125 271.1);

Tailwind

colors: {
  custom: {
    50: '#878dc7',
    500: '#4e61af',
    950: '#000000',
  },
}

SCSS

$custom: #4e61af;
$custom-light: #878dc7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e61af",
  "rgb": {
    "r": 78,
    "g": 97,
    "b": 175
  },
  "hsl": {
    "h": 228.247,
    "s": 38.34,
    "l": 49.608
  },
  "oklch": {
    "l": 0.51589,
    "c": 0.12505,
    "h": 271.1
  },
  "luminance": 0.13264
}

Semantic roles & 50–950 ramp

primary

#4E61AF

secondary

#C3BA96

accent

#B75ACE

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #4E61AF

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

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