#4E678C#4E678C

#4E678C is a mid, moderate blue. Relative luminance 0.132; OKLCH L 50.9% C 0.066 H 258.0°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#4E678C
RGB	rgb(78, 103, 140)
HSL	hsl(216, 28%, 43%)
HSV	hsv(216, 44%, 55%)
CMYK	cmyk(44.3%, 26.4%, 0%, 45.1%)
CIE-LAB	lab(43.08, 1.12, -23.30)
CIE-LCH	lch(43.08, 23.32, 272.74°)
OKLab	oklab(50.95% -0.0138 -0.0649)
OKLCH	oklch(50.95% 0.066 258)
XYZ	xyz(12.7242, 13.2129, 26.6857)
Luminance	0.1321 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E678C #8C734E

analogous

#4E868C #4E678C #544E8C

triadic

#4E678C #8C4E67 #678C4E

tetradic

#4E678C #8C4E86 #8C734E #4E8C54

square

#4E678C #8C4E86 #8C734E #4E8C54

split-complementary

#4E678C #8C544E #868C4E

monochromatic

#222D3D #384A65 #4E678C #6B85AC #92A6C2

Accessibility & contrast

On white

5.76

#4E678C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#4E678C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E678C

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E678C	#FFFFFF	#000000	##FFFFFF
##4E678C	1.00	5.76	3.64	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59698E

Deuteranopia (green-blind)

#52638B

Tritanopia (blue-blind)

#376F74

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4e678c;
/* rgb */ color: rgb(78, 103, 140);
/* oklch */ color: oklch(50.9% 0.066 258.0);

Tailwind

colors: {
  custom: {
    50: '#8292ad',
    500: '#4e678c',
    950: '#000000',
  },
}

SCSS

$custom: #4e678c;
$custom-light: #8292ad;
$custom-dark: #000000;

JSON

{
  "hex": "#4e678c",
  "rgb": {
    "r": 78,
    "g": 103,
    "b": 140
  },
  "hsl": {
    "h": 215.806,
    "s": 28.44,
    "l": 42.745
  },
  "oklch": {
    "l": 0.50946,
    "c": 0.06636,
    "h": 258
  },
  "luminance": 0.13214
}

Semantic roles & 50–950 ramp

primary

#4E678C

secondary

#AF9F87

accent

#9D63C5

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0B0D10

muted

#7C7D7F

Preview Lab

Preview with #4E678C

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

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