#4B4E85#4B4E85

#4B4E85 is a dark, moderate blue. Relative luminance 0.086; OKLCH L 44.7% C 0.089 H 279.8°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#4B4E85
RGB	rgb(75, 78, 133)
HSL	hsl(237, 28%, 41%)
HSV	hsv(237, 44%, 52%)
CMYK	cmyk(43.6%, 41.4%, 0%, 47.8%)
CIE-LAB	lab(35.28, 13.90, -31.28)
CIE-LCH	lch(35.28, 34.23, 293.96°)
OKLab	oklab(44.73% 0.0152 -0.0881)
OKLCH	oklch(44.73% 0.089 279.8)
XYZ	xyz(9.8584, 8.6377, 23.3335)
Luminance	0.0864 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4E85 #85824B

analogous

#4B6B85 #4B4E85 #654B85

triadic

#4B4E85 #854B4E #4E854B

tetradic

#4B4E85 #854B6B #85824B #4B8565

square

#4B4E85 #854B6B #85824B #4B8565

split-complementary

#4B4E85 #85654B #6B854B

monochromatic

#1F2037 #35375E #4B4E85 #6568A8 #8C8FBE

Accessibility & contrast

On white

7.70

#4B4E85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#4B4E85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4E85

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4E85	#FFFFFF	#000000	##FFFFFF
##4B4E85	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A5587

Deuteranopia (green-blind)

#375184

Tritanopia (blue-blind)

#395963

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4b4e85;
/* rgb */ color: rgb(75, 78, 133);
/* oklch */ color: oklch(44.7% 0.089 279.8);

Tailwind

colors: {
  custom: {
    50: '#807fa9',
    500: '#4b4e85',
    950: '#000000',
  },
}

SCSS

$custom: #4b4e85;
$custom-light: #807fa9;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4e85",
  "rgb": {
    "r": 75,
    "g": 78,
    "b": 133
  },
  "hsl": {
    "h": 236.897,
    "s": 27.885,
    "l": 40.784
  },
  "oklch": {
    "l": 0.44734,
    "c": 0.08943,
    "h": 279.8
  },
  "luminance": 0.08638
}

Semantic roles & 50–950 ramp

primary

#4B4E85

secondary

#AAA881

accent

#BF64C4

background

#F8F7FA

surface

#EFEEF4

border

#CAC9CE

text

#0A0A10

muted

#7C7C7F

Preview Lab

Preview with #4B4E85

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

Preview Lab → · Contrast checker → · Palette generator →