#4E61AC#4E61AC

#4E61AC is a mid, vivid blue. Relative luminance 0.131; OKLCH L 51.4% C 0.121 H 270.9°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#4E61AC
RGB	rgb(78, 97, 172)
HSL	hsl(228, 38%, 49%)
HSV	hsv(228, 55%, 67%)
CMYK	cmyk(54.7%, 43.6%, 0%, 32.5%)
CIE-LAB	lab(42.98, 15.12, -42.46)
CIE-LCH	lch(42.98, 45.08, 289.60°)
OKLab	oklab(51.4% 0.002 -0.1207)
OKLCH	oklch(51.4% 0.121 270.9)
XYZ	xyz(14.8605, 13.1466, 40.7762)
Luminance	0.1315 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E61AC #AC994E

analogous

#4E90AC #4E61AC #6A4EAC

triadic

#4E61AC #AC4E61 #61AC4E

tetradic

#4E61AC #AC4E90 #AC994E #4EAC6A

square

#4E61AC #AC4E90 #AC994E #4EAC6A

split-complementary

#4E61AC #AC6A4E #90AC4E

monochromatic

#283258 #3B4982 #4E61AC #7685C1 #A0ABD4

Accessibility & contrast

On white

5.79

#4E61AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#4E61AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E61AC

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E61AC	#FFFFFF	#000000	##FFFFFF
##4E61AC	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#416AAF

Deuteranopia (green-blind)

#3662AA

Tritanopia (blue-blind)

#1E717E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4e61ac;
/* rgb */ color: rgb(78, 97, 172);
/* oklch */ color: oklch(51.4% 0.121 270.9);

Tailwind

colors: {
  custom: {
    50: '#868dc5',
    500: '#4e61ac',
    950: '#000000',
  },
}

SCSS

$custom: #4e61ac;
$custom-light: #868dc5;
$custom-dark: #000000;

JSON

{
  "hex": "#4e61ac",
  "rgb": {
    "r": 78,
    "g": 97,
    "b": 172
  },
  "hsl": {
    "h": 227.872,
    "s": 37.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.51399,
    "c": 0.12069,
    "h": 270.9
  },
  "luminance": 0.13148
}

Semantic roles & 50–950 ramp

primary

#4E61AC

secondary

#C1B895

accent

#B65ACE

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #4E61AC

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

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