#4F4E83#4F4E83

#4F4E83 is a dark, moderate blue. Relative luminance 0.087; OKLCH L 44.9% C 0.086 H 283.3°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#4F4E83
RGB	rgb(79, 78, 131)
HSL	hsl(241, 25%, 41%)
HSV	hsv(241, 40%, 51%)
CMYK	cmyk(39.7%, 40.5%, 0%, 48.6%)
CIE-LAB	lab(35.50, 14.42, -29.68)
CIE-LCH	lch(35.50, 33.00, 295.92°)
OKLab	oklab(44.95% 0.0196 -0.0834)
OKLCH	oklch(44.95% 0.086 283.3)
XYZ	xyz(10.0444, 8.7494, 22.6279)
Luminance	0.0875 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4E83 #82834E

analogous

#4E6783 #4F4E83 #694E83

triadic

#4F4E83 #834F4E #4E834F

tetradic

#4F4E83 #834E67 #82834E #4E8369

square

#4F4E83 #834E67 #82834E #4E8369

split-complementary

#4F4E83 #83694E #67834E

monochromatic

#212036 #38375D #4F4E83 #6A69A6 #908FBC

Accessibility & contrast

On white

7.64

#4F4E83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#4F4E83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F4E83

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4E83	#FFFFFF	#000000	##FFFFFF
##4F4E83	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C5585

Deuteranopia (green-blind)

#3A5282

Tritanopia (blue-blind)

#405862

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4f4e83;
/* rgb */ color: rgb(79, 78, 131);
/* oklch */ color: oklch(44.9% 0.086 283.3);

Tailwind

colors: {
  custom: {
    50: '#837fa7',
    500: '#4f4e83',
    950: '#000000',
  },
}

SCSS

$custom: #4f4e83;
$custom-light: #837fa7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4e83",
  "rgb": {
    "r": 79,
    "g": 78,
    "b": 131
  },
  "hsl": {
    "h": 241.132,
    "s": 25.359,
    "l": 40.98
  },
  "oklch": {
    "l": 0.44949,
    "c": 0.08567,
    "h": 283.3
  },
  "luminance": 0.0875
}

Semantic roles & 50–950 ramp

primary

#4F4E83

secondary

#A8A984

accent

#C266C0

background

#F8F7FA

surface

#EFEEF4

border

#CAC9CE

text

#0B0A0F

muted

#7C7C7F

Preview Lab

Preview with #4F4E83

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

Preview Lab → · Contrast checker → · Palette generator →