#4E668F#4E668F

#4E668F is a mid, moderate blue. Relative luminance 0.131; OKLCH L 50.9% C 0.072 H 260.8°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#4E668F
RGB	rgb(78, 102, 143)
HSL	hsl(218, 29%, 43%)
HSV	hsv(218, 45%, 56%)
CMYK	cmyk(45.5%, 28.7%, 0%, 43.9%)
CIE-LAB	lab(42.92, 2.65, -25.34)
CIE-LCH	lch(42.92, 25.48, 275.97°)
OKLab	oklab(50.86% -0.0114 -0.0708)
OKLCH	oklch(50.86% 0.072 260.8)
XYZ	xyz(12.8496, 13.1048, 27.8337)
Luminance	0.1311 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E668F #8F774E

analogous

#4E868F #4E668F #564E8F

triadic

#4E668F #8F4E66 #668F4E

tetradic

#4E668F #8F4E86 #8F774E #4E8F56

square

#4E668F #8F4E86 #8F774E #4E8F56

split-complementary

#4E668F #8F564E #868F4E

monochromatic

#232E40 #384A67 #4E668F #6C84AF #93A5C4

Accessibility & contrast

On white

5.80

#4E668F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#4E668F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E668F

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E668F	#FFFFFF	#000000	##FFFFFF
##4E668F	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#576991

Deuteranopia (green-blind)

#50638E

Tritanopia (blue-blind)

#366F74

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4e668f;
/* rgb */ color: rgb(78, 102, 143);
/* oklch */ color: oklch(50.9% 0.072 260.8);

Tailwind

colors: {
  custom: {
    50: '#8391b0',
    500: '#4e668f',
    950: '#000000',
  },
}

SCSS

$custom: #4e668f;
$custom-light: #8391b0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e668f",
  "rgb": {
    "r": 78,
    "g": 102,
    "b": 143
  },
  "hsl": {
    "h": 217.846,
    "s": 29.412,
    "l": 43.333
  },
  "oklch": {
    "l": 0.50864,
    "c": 0.07173,
    "h": 260.8
  },
  "luminance": 0.13106
}

Semantic roles & 50–950 ramp

primary

#4E668F

secondary

#B1A288

accent

#A162C6

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0B0C10

muted

#7C7D7F

Preview Lab

Preview with #4E668F

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

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