#4D4FA2#4D4FA2

#4D4FA2 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.0% C 0.131 H 279.0°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#4D4FA2
RGB	rgb(77, 79, 162)
HSL	hsl(239, 36%, 47%)
HSV	hsv(239, 52%, 64%)
CMYK	cmyk(52.5%, 51.2%, 0%, 36.5%)
CIE-LAB	lab(37.44, 23.08, -45.40)
CIE-LCH	lch(37.44, 50.93, 296.95°)
OKLab	oklab(46.98% 0.0206 -0.1295)
OKLCH	oklch(46.98% 0.131 279)
XYZ	xyz(12.3761, 9.7776, 35.4105)
Luminance	0.0978 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4FA2 #A2A04D

analogous

#4D7AA2 #4D4FA2 #764DA2

triadic

#4D4FA2 #A24D4F #4FA24D

tetradic

#4D4FA2 #A24D7A #A2A04D #4DA276

square

#4D4FA2 #A24D7A #A2A04D #4DA276

split-complementary

#4D4FA2 #A2764D #7AA24D

monochromatic

#26274F #393B79 #4D4FA2 #7173BB #9A9CCF

Accessibility & contrast

On white

7.11

#4D4FA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4D4FA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D4FA2

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4FA2	#FFFFFF	#000000	##FFFFFF
##4D4FA2	1.00	7.11	2.96	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#265CA5

Deuteranopia (green-blind)

#1D55A0

Tritanopia (blue-blind)

#296171

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4d4fa2;
/* rgb */ color: rgb(77, 79, 162);
/* oklch */ color: oklch(47.0% 0.131 279.0);

Tailwind

colors: {
  custom: {
    50: '#8580be',
    500: '#4d4fa2',
    950: '#000000',
  },
}

SCSS

$custom: #4d4fa2;
$custom-light: #8580be;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4fa2",
  "rgb": {
    "r": 77,
    "g": 79,
    "b": 162
  },
  "hsl": {
    "h": 238.588,
    "s": 35.565,
    "l": 46.863
  },
  "oklch": {
    "l": 0.46976,
    "c": 0.1311,
    "h": 279
  },
  "luminance": 0.09778
}

Semantic roles & 50–950 ramp

primary

#4D4FA2

secondary

#BCBB8F

accent

#C95CCC

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #4D4FA2

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

Preview Lab → · Contrast checker → · Palette generator →