#4B4B95#4B4B95

#4B4B95 is a mid, moderate blue. Relative luminance 0.087; OKLCH L 45.1% C 0.118 H 280.6°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#4B4B95
RGB	rgb(75, 75, 149)
HSL	hsl(240, 33%, 44%)
HSV	hsv(240, 50%, 58%)
CMYK	cmyk(49.7%, 49.7%, 0%, 41.6%)
CIE-LAB	lab(35.40, 20.95, -40.85)
CIE-LCH	lch(35.40, 45.91, 297.15°)
OKLab	oklab(45.13% 0.0217 -0.1162)
OKLCH	oklch(45.13% 0.118 280.6)
XYZ	xyz(10.8409, 8.6974, 29.5355)
Luminance	0.0870 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4B95 #95954B

analogous

#4B7095 #4B4B95 #704B95

triadic

#4B4B95 #954B4B #4B954B

tetradic

#4B4B95 #954B70 #95954B #4B9570

square

#4B4B95 #954B70 #95954B #4B9570

split-complementary

#4B4B95 #95704B #70954B

monochromatic

#222244 #37376C #4B4B95 #6969B4 #9292C8

Accessibility & contrast

On white

7.67

#4B4B95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#4B4B95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4B95

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4B95	#FFFFFF	#000000	##FFFFFF
##4B4B95	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5698

Deuteranopia (green-blind)

#245193

Tritanopia (blue-blind)

#305B69

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4b4b95;
/* rgb */ color: rgb(75, 75, 149);
/* oklch */ color: oklch(45.1% 0.118 280.6);

Tailwind

colors: {
  custom: {
    50: '#827db4',
    500: '#4b4b95',
    950: '#000000',
  },
}

SCSS

$custom: #4b4b95;
$custom-light: #827db4;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4b95",
  "rgb": {
    "r": 75,
    "g": 75,
    "b": 149
  },
  "hsl": {
    "h": 240,
    "s": 33.036,
    "l": 43.922
  },
  "oklch": {
    "l": 0.45129,
    "c": 0.11821,
    "h": 280.6
  },
  "luminance": 0.08698
}

Semantic roles & 50–950 ramp

primary

#4B4B95

secondary

#B4B487

accent

#C95FC9

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #4B4B95

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

Preview Lab → · Contrast checker → · Palette generator →