#4B4875#4B4875

#4B4875 is a dark, moderate blue. Relative luminance 0.074; OKLCH L 42.5% C 0.074 H 285.9°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#4B4875
RGB	rgb(75, 72, 117)
HSL	hsl(244, 24%, 37%)
HSV	hsv(244, 38%, 46%)
CMYK	cmyk(35.9%, 38.5%, 0%, 54.1%)
CIE-LAB	lab(32.73, 12.92, -25.36)
CIE-LCH	lch(32.73, 28.46, 296.99°)
OKLab	oklab(42.51% 0.0202 -0.071)
OKLCH	oklch(42.51% 0.074 285.9)
XYZ	xyz(8.4290, 7.4147, 17.8132)
Luminance	0.0741 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4875 #727548

analogous

#485C75 #4B4875 #624875

triadic

#4B4875 #754B48 #48754B

tetradic

#4B4875 #75485C #727548 #487562

square

#4B4875 #75485C #727548 #487562

split-complementary

#4B4875 #756248 #5C7548

monochromatic

#1A1929 #33314F #4B4875 #635F9B #8784B3

Accessibility & contrast

On white

8.46

#4B4875 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#4B4875 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4875

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4875	#FFFFFF	#000000	##FFFFFF
##4B4875	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4E77

Deuteranopia (green-blind)

#394C74

Tritanopia (blue-blind)

#405059

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4b4875;
/* rgb */ color: rgb(75, 72, 117);
/* oklch */ color: oklch(42.5% 0.074 285.9);

Tailwind

colors: {
  custom: {
    50: '#7f7b9d',
    500: '#4b4875',
    950: '#000000',
  },
}

SCSS

$custom: #4b4875;
$custom-light: #7f7b9d;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4875",
  "rgb": {
    "r": 75,
    "g": 72,
    "b": 117
  },
  "hsl": {
    "h": 244,
    "s": 23.81,
    "l": 37.059
  },
  "oklch": {
    "l": 0.42509,
    "c": 0.07377,
    "h": 285.9
  },
  "luminance": 0.07415
}

Semantic roles & 50–950 ramp

primary

#4B4875

secondary

#9DA079

accent

#C068BA

background

#F7F7F9

surface

#EEEDF2

border

#C9C8CC

text

#0A090E

muted

#7C7B7E

Preview Lab

Preview with #4B4875

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

Preview Lab → · Contrast checker → · Palette generator →