#4E61AA#4E61AA

#4E61AA is a mid, moderate blue. Relative luminance 0.131; OKLCH L 51.3% C 0.118 H 270.8°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#4E61AA
RGB	rgb(78, 97, 170)
HSL	hsl(228, 37%, 49%)
HSV	hsv(228, 54%, 67%)
CMYK	cmyk(54.1%, 42.9%, 0%, 33.3%)
CIE-LAB	lab(42.87, 14.46, -41.47)
CIE-LCH	lch(42.87, 43.92, 289.22°)
OKLab	oklab(51.28% 0.0016 -0.1177)
OKLCH	oklch(51.28% 0.118 270.8)
XYZ	xyz(14.6699, 13.0703, 39.7722)
Luminance	0.1307 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E61AA #AA974E

analogous

#4E8FAA #4E61AA #694EAA

triadic

#4E61AA #AA4E61 #61AA4E

tetradic

#4E61AA #AA4E8F #AA974E #4EAA69

square

#4E61AA #AA4E8F #AA974E #4EAA69

split-complementary

#4E61AA #AA694E #8FAA4E

monochromatic

#283156 #3B4980 #4E61AA #7585C0 #9FAAD3

Accessibility & contrast

On white

5.81

#4E61AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#4E61AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E61AA

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E61AA	#FFFFFF	#000000	##FFFFFF
##4E61AA	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4269AD

Deuteranopia (green-blind)

#3861A8

Tritanopia (blue-blind)

#20717D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4e61aa;
/* rgb */ color: rgb(78, 97, 170);
/* oklch */ color: oklch(51.3% 0.118 270.8);

Tailwind

colors: {
  custom: {
    50: '#868dc4',
    500: '#4e61aa',
    950: '#000000',
  },
}

SCSS

$custom: #4e61aa;
$custom-light: #868dc4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e61aa",
  "rgb": {
    "r": 78,
    "g": 97,
    "b": 170
  },
  "hsl": {
    "h": 227.609,
    "s": 37.097,
    "l": 48.627
  },
  "oklch": {
    "l": 0.51275,
    "c": 0.11776,
    "h": 270.8
  },
  "luminance": 0.13071
}

Semantic roles & 50–950 ramp

primary

#4E61AA

secondary

#C0B794

accent

#B55BCD

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C12

muted

#7D7D81

Preview Lab

Preview with #4E61AA

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

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