#4E4B71#4E4B71

#4E4B71 is a dark, moderate blue. Relative luminance 0.078; OKLCH L 43.2% C 0.062 H 287.1°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#4E4B71
RGB	rgb(78, 75, 113)
HSL	hsl(245, 20%, 37%)
HSV	hsv(245, 34%, 44%)
CMYK	cmyk(31%, 33.6%, 0%, 55.7%)
CIE-LAB	lab(33.66, 10.76, -21.40)
CIE-LCH	lch(33.66, 23.95, 296.71°)
OKLab	oklab(43.22% 0.0183 -0.0595)
OKLCH	oklch(43.22% 0.062 287.1)
XYZ	xyz(8.6378, 7.8439, 16.6785)
Luminance	0.0784 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4B71 #6E714B

analogous

#4B5B71 #4E4B71 #614B71

triadic

#4E4B71 #714E4B #4B714E

tetradic

#4E4B71 #714B5B #6E714B #4B7161

square

#4E4B71 #714B5B #6E714B #4B7161

split-complementary

#4E4B71 #71614B #5B714B

monochromatic

#1B1A27 #35334C #4E4B71 #676396 #8A87AF

Accessibility & contrast

On white

8.18

#4E4B71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#4E4B71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4B71

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4B71	#FFFFFF	#000000	##FFFFFF
##4E4B71	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405073

Deuteranopia (green-blind)

#404E70

Tritanopia (blue-blind)

#465259

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4e4b71;
/* rgb */ color: rgb(78, 75, 113);
/* oklch */ color: oklch(43.2% 0.062 287.1);

Tailwind

colors: {
  custom: {
    50: '#807d9a',
    500: '#4e4b71',
    950: '#000000',
  },
}

SCSS

$custom: #4e4b71;
$custom-light: #807d9a;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4b71",
  "rgb": {
    "r": 78,
    "g": 75,
    "b": 113
  },
  "hsl": {
    "h": 244.737,
    "s": 20.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.43218,
    "c": 0.06221,
    "h": 287.1
  },
  "luminance": 0.07844
}

Semantic roles & 50–950 ramp

primary

#4E4B71

secondary

#9A9C7C

accent

#BD6BB6

background

#F7F7F9

surface

#EEEEF2

border

#C9C9CC

text

#0A090E

muted

#7C7B7E

Preview Lab

Preview with #4E4B71

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

Preview Lab → · Contrast checker → · Palette generator →