#4E5071#4E5071

#4E5071 is a dark, muted blue. Relative luminance 0.085; OKLCH L 44.3% C 0.054 H 281.3°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#4E5071
RGB	rgb(78, 80, 113)
HSL	hsl(237, 18%, 37%)
HSV	hsv(237, 31%, 44%)
CMYK	cmyk(31%, 29.2%, 0%, 55.7%)
CIE-LAB	lab(35.10, 7.55, -19.16)
CIE-LCH	lch(35.10, 20.59, 291.52°)
OKLab	oklab(44.33% 0.0106 -0.053)
OKLCH	oklch(44.33% 0.054 281.3)
XYZ	xyz(8.9904, 8.5490, 16.7960)
Luminance	0.0855 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5071 #716F4E

analogous

#4E6271 #4E5071 #5D4E71

triadic

#4E5071 #714E50 #50714E

tetradic

#4E5071 #714E62 #716F4E #4E715D

square

#4E5071 #714E62 #716F4E #4E715D

split-complementary

#4E5071 #715D4E #62714E

monochromatic

#1C1D29 #35364D #4E5071 #676A95 #8B8DAF

Accessibility & contrast

On white

7.75

#4E5071 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#4E5071 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E5071

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5071	#FFFFFF	#000000	##FFFFFF
##4E5071	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475472

Deuteranopia (green-blind)

#455170

Tritanopia (blue-blind)

#45565C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4e5071;
/* rgb */ color: rgb(78, 80, 113);
/* oklch */ color: oklch(44.3% 0.054 281.3);

Tailwind

colors: {
  custom: {
    50: '#80819a',
    500: '#4e5071',
    950: '#000000',
  },
}

SCSS

$custom: #4e5071;
$custom-light: #80819a;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5071",
  "rgb": {
    "r": 78,
    "g": 80,
    "b": 113
  },
  "hsl": {
    "h": 236.571,
    "s": 18.325,
    "l": 37.451
  },
  "oklch": {
    "l": 0.44334,
    "c": 0.05409,
    "h": 281.3
  },
  "luminance": 0.08549
}

Semantic roles & 50–950 ramp

primary

#4E5071

secondary

#9C9A7F

accent

#B76DBB

background

#F7F7F9

surface

#EEEEF2

border

#C9C9CC

text

#0A0A0E

muted

#7C7C7E

Preview Lab

Preview with #4E5071

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

Preview Lab → · Contrast checker → · Palette generator →