#4A4FA5#4A4FA5

#4A4FA5 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.0% C 0.136 H 277.3°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#4A4FA5
RGB	rgb(74, 79, 165)
HSL	hsl(237, 38%, 47%)
HSV	hsv(237, 55%, 65%)
CMYK	cmyk(55.2%, 52.1%, 0%, 35.3%)
CIE-LAB	lab(37.41, 23.42, -47.24)
CIE-LCH	lch(37.41, 52.73, 296.37°)
OKLab	oklab(46.96% 0.0173 -0.135)
OKLCH	oklch(46.96% 0.136 277.3)
XYZ	xyz(12.4094, 9.7636, 36.8207)
Luminance	0.0976 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4FA5 #A5A04A

analogous

#4A7DA5 #4A4FA5 #734AA5

triadic

#4A4FA5 #A54A4F #4FA54A

tetradic

#4A4FA5 #A54A7D #A5A04A #4AA573

square

#4A4FA5 #A54A7D #A5A04A #4AA573

split-complementary

#4A4FA5 #A5734A #7DA54A

monochromatic

#242750 #373B7B #4A4FA5 #6E73BE #989CD1

Accessibility & contrast

On white

7.11

#4A4FA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#4A4FA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A4FA5

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4FA5	#FFFFFF	#000000	##FFFFFF
##4A4FA5	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#225CA8

Deuteranopia (green-blind)

#1354A3

Tritanopia (blue-blind)

#1E6272

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4a4fa5;
/* rgb */ color: rgb(74, 79, 165);
/* oklch */ color: oklch(47.0% 0.136 277.3);

Tailwind

colors: {
  custom: {
    50: '#8480c0',
    500: '#4a4fa5',
    950: '#000000',
  },
}

SCSS

$custom: #4a4fa5;
$custom-light: #8480c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4fa5",
  "rgb": {
    "r": 74,
    "g": 79,
    "b": 165
  },
  "hsl": {
    "h": 236.703,
    "s": 38.075,
    "l": 46.863
  },
  "oklch": {
    "l": 0.46963,
    "c": 0.13607,
    "h": 277.3
  },
  "luminance": 0.09764
}

Semantic roles & 50–950 ramp

primary

#4A4FA5

secondary

#BDBB8E

accent

#C85ACE

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #4A4FA5

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

Preview Lab → · Contrast checker → · Palette generator →