#4F4891#4F4891

#4F4891 is a dark, moderate blue. Relative luminance 0.083; OKLCH L 44.6% C 0.116 H 285.0°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#4F4891
RGB	rgb(79, 72, 145)
HSL	hsl(246, 34%, 43%)
HSV	hsv(246, 50%, 57%)
CMYK	cmyk(45.5%, 50.3%, 0%, 43.1%)
CIE-LAB	lab(34.68, 22.60, -39.54)
CIE-LCH	lch(34.68, 45.54, 299.75°)
OKLab	oklab(44.6% 0.0301 -0.1122)
OKLCH	oklch(44.6% 0.116 285)
XYZ	xyz(10.6512, 8.3409, 27.8313)
Luminance	0.0834 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4891 #8A9148

analogous

#486691 #4F4891 #734891

triadic

#4F4891 #914F48 #48914F

tetradic

#4F4891 #914866 #8A9148 #489173

square

#4F4891 #914866 #8A9148 #489173

split-complementary

#4F4891 #917348 #669148

monochromatic

#221F3F #393468 #4F4891 #6C64B2 #938DC6

Accessibility & contrast

On white

7.87

#4F4891 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#4F4891 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F4891

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4891	#FFFFFF	#000000	##FFFFFF
##4F4891	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#295494

Deuteranopia (green-blind)

#274F8F

Tritanopia (blue-blind)

#3A5765

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4f4891;
/* rgb */ color: rgb(79, 72, 145);
/* oklch */ color: oklch(44.6% 0.116 285.0);

Tailwind

colors: {
  custom: {
    50: '#847bb2',
    500: '#4f4891',
    950: '#000000',
  },
}

SCSS

$custom: #4f4891;
$custom-light: #847bb2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4891",
  "rgb": {
    "r": 79,
    "g": 72,
    "b": 145
  },
  "hsl": {
    "h": 245.753,
    "s": 33.641,
    "l": 42.549
  },
  "oklch": {
    "l": 0.44595,
    "c": 0.11622,
    "h": 285
  },
  "luminance": 0.08341
}

Semantic roles & 50–950 ramp

primary

#4F4891

secondary

#AEB283

accent

#CA5EBF

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #4F4891

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

Preview Lab → · Contrast checker → · Palette generator →