#4E61BF#4E61BF

#4E61BF is a mid, vivid blue. Relative luminance 0.139; OKLCH L 52.6% C 0.148 H 271.8°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#4E61BF
RGB	rgb(78, 97, 191)
HSL	hsl(230, 47%, 53%)
HSV	hsv(230, 59%, 75%)
CMYK	cmyk(59.2%, 49.2%, 0%, 25.1%)
CIE-LAB	lab(44.13, 21.51, -51.73)
CIE-LCH	lch(44.13, 56.03, 292.58°)
OKLab	oklab(52.65% 0.0047 -0.1479)
OKLCH	oklch(52.65% 0.148 271.8)
XYZ	xyz(16.8174, 13.9294, 51.0825)
Luminance	0.1393 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E61BF #BFAC4E

analogous

#4E99BF #4E61BF #744EBF

triadic

#4E61BF #BF4E61 #61BF4E

tetradic

#4E61BF #BF4E99 #BFAC4E #4EBF74

square

#4E61BF #BF4E99 #BFAC4E #4EBF74

split-complementary

#4E61BF #BF744E #99BF4E

monochromatic

#27326C #374899 #4E61BF #7B89CF #A8B1E0

Accessibility & contrast

On white

5.55

#4E61BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#4E61BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E61BF

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E61BF	#FFFFFF	#000000	##FFFFFF
##4E61BF	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#316DC2

Deuteranopia (green-blind)

#1D64BD

Tritanopia (blue-blind)

#007687

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4e61bf;
/* rgb */ color: rgb(78, 97, 191);
/* oklch */ color: oklch(52.6% 0.148 271.8);

Tailwind

colors: {
  custom: {
    50: '#898dd3',
    500: '#4e61bf',
    950: '#000000',
  },
}

SCSS

$custom: #4e61bf;
$custom-light: #898dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e61bf",
  "rgb": {
    "r": 78,
    "g": 97,
    "b": 191
  },
  "hsl": {
    "h": 229.912,
    "s": 46.888,
    "l": 52.745
  },
  "oklch": {
    "l": 0.52645,
    "c": 0.14795,
    "h": 271.8
  },
  "luminance": 0.13931
}

Semantic roles & 50–950 ramp

primary

#4E61BF

secondary

#CDC59C

accent

#C051D7

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #4E61BF

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

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