#4E678E#4E678E

#4E678E is a mid, moderate blue. Relative luminance 0.133; OKLCH L 51.0% C 0.069 H 259.1°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#4E678E
RGB	rgb(78, 103, 142)
HSL	hsl(217, 29%, 43%)
HSV	hsv(217, 45%, 56%)
CMYK	cmyk(45.1%, 27.5%, 0%, 44.3%)
CIE-LAB	lab(43.17, 1.73, -24.36)
CIE-LCH	lch(43.17, 24.42, 274.06°)
OKLab	oklab(51.04% -0.0131 -0.068)
OKLCH	oklch(51.04% 0.069 259.1)
XYZ	xyz(12.8730, 13.2724, 27.4695)
Luminance	0.1327 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E678E #8E754E

analogous

#4E878E #4E678E #554E8E

triadic

#4E678E #8E4E67 #678E4E

tetradic

#4E678E #8E4E87 #8E754E #4E8E55

square

#4E678E #8E4E87 #8E754E #4E8E55

split-complementary

#4E678E #8E554E #878E4E

monochromatic

#232E3F #384A66 #4E678E #6B85AE #93A6C4

Accessibility & contrast

On white

5.75

#4E678E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#4E678E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E678E

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E678E	#FFFFFF	#000000	##FFFFFF
##4E678E	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596990

Deuteranopia (green-blind)

#51638D

Tritanopia (blue-blind)

#366F75

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4e678e;
/* rgb */ color: rgb(78, 103, 142);
/* oklch */ color: oklch(51.0% 0.069 259.1);

Tailwind

colors: {
  custom: {
    50: '#8392af',
    500: '#4e678e',
    950: '#000000',
  },
}

SCSS

$custom: #4e678e;
$custom-light: #8392af;
$custom-dark: #000000;

JSON

{
  "hex": "#4e678e",
  "rgb": {
    "r": 78,
    "g": 103,
    "b": 142
  },
  "hsl": {
    "h": 216.563,
    "s": 29.091,
    "l": 43.137
  },
  "oklch": {
    "l": 0.51044,
    "c": 0.06922,
    "h": 259.1
  },
  "luminance": 0.13273
}

Semantic roles & 50–950 ramp

primary

#4E678E

secondary

#B0A088

accent

#9F62C5

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0B0C10

muted

#7C7D7F

Preview Lab

Preview with #4E678E

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

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