#4E547E#4E547E

#4E547E is a mid, moderate blue. Relative luminance 0.095; OKLCH L 45.9% C 0.069 H 277.1°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#4E547E
RGB	rgb(78, 84, 126)
HSL	hsl(233, 24%, 40%)
HSV	hsv(233, 38%, 49%)
CMYK	cmyk(38.1%, 33.3%, 0%, 50.6%)
CIE-LAB	lab(36.87, 8.77, -24.46)
CIE-LCH	lch(36.87, 25.99, 289.73°)
OKLab	oklab(45.9% 0.0085 -0.0683)
OKLCH	oklch(45.9% 0.069 277.1)
XYZ	xyz(10.0770, 9.4663, 21.0308)
Luminance	0.0947 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E547E #7E784E

analogous

#4E6C7E #4E547E #604E7E

triadic

#4E547E #7E4E54 #547E4E

tetradic

#4E547E #7E4E6C #7E784E #4E7E60

square

#4E547E #7E4E6C #7E784E #4E7E60

split-complementary

#4E547E #7E604E #6C7E4E

monochromatic

#1F2232 #373B58 #4E547E #686FA1 #8E93B9

Accessibility & contrast

On white

7.26

#4E547E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#4E547E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E547E

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E547E	#FFFFFF	#000000	##FFFFFF
##4E547E	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475980

Deuteranopia (green-blind)

#43557D

Tritanopia (blue-blind)

#405C63

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4e547e;
/* rgb */ color: rgb(78, 84, 126);
/* oklch */ color: oklch(45.9% 0.069 277.1);

Tailwind

colors: {
  custom: {
    50: '#8184a3',
    500: '#4e547e',
    950: '#000000',
  },
}

SCSS

$custom: #4e547e;
$custom-light: #8184a3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e547e",
  "rgb": {
    "r": 78,
    "g": 84,
    "b": 126
  },
  "hsl": {
    "h": 232.5,
    "s": 23.529,
    "l": 40
  },
  "oklch": {
    "l": 0.45899,
    "c": 0.06881,
    "h": 277.1
  },
  "luminance": 0.09467
}

Semantic roles & 50–950 ramp

primary

#4E547E

secondary

#A6A182

accent

#B568C0

background

#F8F8FA

surface

#EFEFF4

border

#CACACE

text

#0A0A0F

muted

#7C7C7F

Preview Lab

Preview with #4E547E

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

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