#4D4875#4D4875

#4D4875 is a dark, moderate blue. Relative luminance 0.075; OKLCH L 42.7% C 0.074 H 288.0°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#4D4875
RGB	rgb(77, 72, 117)
HSL	hsl(247, 24%, 37%)
HSV	hsv(247, 38%, 46%)
CMYK	cmyk(34.2%, 38.5%, 0%, 54.1%)
CIE-LAB	lab(32.91, 13.54, -25.07)
CIE-LCH	lch(32.91, 28.49, 298.37°)
OKLab	oklab(42.69% 0.0227 -0.0701)
OKLCH	oklch(42.69% 0.074 288)
XYZ	xyz(8.5880, 7.4967, 17.8207)
Luminance	0.0750 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4875 #707548

analogous

#485A75 #4D4875 #644875

triadic

#4D4875 #754D48 #48754D

tetradic

#4D4875 #75485A #707548 #487564

square

#4D4875 #75485A #707548 #487564

split-complementary

#4D4875 #756448 #5A7548

monochromatic

#1B1929 #34314F #4D4875 #665F9B #8984B3

Accessibility & contrast

On white

8.40

#4D4875 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#4D4875 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D4875

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4875	#FFFFFF	#000000	##FFFFFF
##4D4875	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B4E77

Deuteranopia (green-blind)

#3A4C74

Tritanopia (blue-blind)

#435059

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4d4875;
/* rgb */ color: rgb(77, 72, 117);
/* oklch */ color: oklch(42.7% 0.074 288.0);

Tailwind

colors: {
  custom: {
    50: '#807b9d',
    500: '#4d4875',
    950: '#000000',
  },
}

SCSS

$custom: #4d4875;
$custom-light: #807b9d;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4875",
  "rgb": {
    "r": 77,
    "g": 72,
    "b": 117
  },
  "hsl": {
    "h": 246.667,
    "s": 23.81,
    "l": 37.059
  },
  "oklch": {
    "l": 0.4269,
    "c": 0.07365,
    "h": 288
  },
  "luminance": 0.07497
}

Semantic roles & 50–950 ramp

primary

#4D4875

secondary

#9BA079

accent

#C068B6

background

#F7F7F9

surface

#EEEDF2

border

#C9C8CC

text

#0A090E

muted

#7C7B7E

Preview Lab

Preview with #4D4875

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

Preview Lab → · Contrast checker → · Palette generator →