#4E61BD#4E61BD

#4E61BD is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.5% C 0.145 H 271.8°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#4E61BD
RGB	rgb(78, 97, 189)
HSL	hsl(230, 46%, 52%)
HSV	hsv(230, 59%, 74%)
CMYK	cmyk(58.7%, 48.7%, 0%, 25.9%)
CIE-LAB	lab(44.01, 20.84, -50.77)
CIE-LCH	lch(44.01, 54.88, 292.31°)
OKLab	oklab(52.51% 0.0045 -0.1451)
OKLCH	oklch(52.51% 0.145 271.8)
XYZ	xyz(16.5989, 13.8419, 49.9313)
Luminance	0.1384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E61BD #BDAA4E

analogous

#4E98BD #4E61BD #734EBD

triadic

#4E61BD #BD4E61 #61BD4E

tetradic

#4E61BD #BD4E98 #BDAA4E #4EBD73

square

#4E61BD #BD4E98 #BDAA4E #4EBD73

split-complementary

#4E61BD #BD734E #98BD4E

monochromatic

#273369 #384896 #4E61BD #7B89CE #A7B1DE

Accessibility & contrast

On white

5.57

#4E61BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#4E61BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E61BD

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E61BD	#FFFFFF	#000000	##FFFFFF
##4E61BD	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#336DC0

Deuteranopia (green-blind)

#2163BB

Tritanopia (blue-blind)

#007686

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4e61bd;
/* rgb */ color: rgb(78, 97, 189);
/* oklch */ color: oklch(52.5% 0.145 271.8);

Tailwind

colors: {
  custom: {
    50: '#898dd1',
    500: '#4e61bd',
    950: '#000000',
  },
}

SCSS

$custom: #4e61bd;
$custom-light: #898dd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e61bd",
  "rgb": {
    "r": 78,
    "g": 97,
    "b": 189
  },
  "hsl": {
    "h": 229.73,
    "s": 45.679,
    "l": 52.353
  },
  "oklch": {
    "l": 0.52509,
    "c": 0.14513,
    "h": 271.8
  },
  "luminance": 0.13843
}

Semantic roles & 50–950 ramp

primary

#4E61BD

secondary

#CCC39B

accent

#BF52D5

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4E61BD

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

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