#4A489F#4A489F

#4A489F is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.2% C 0.137 H 280.4°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#4A489F
RGB	rgb(74, 72, 159)
HSL	hsl(241, 38%, 45%)
HSV	hsv(241, 55%, 62%)
CMYK	cmyk(53.5%, 54.7%, 0%, 37.6%)
CIE-LAB	lab(35.19, 25.92, -47.23)
CIE-LCH	lch(35.19, 53.88, 298.76°)
OKLab	oklab(45.17% 0.0248 -0.135)
OKLCH	oklch(45.17% 0.137 280.4)
XYZ	xyz(11.3975, 8.5931, 33.8522)
Luminance	0.0859 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A489F #9D9F48

analogous

#48729F #4A489F #75489F

triadic

#4A489F #9F4A48 #489F4A

tetradic

#4A489F #9F4872 #9D9F48 #489F75

square

#4A489F #9F4872 #9D9F48 #489F75

split-complementary

#4A489F #9F7548 #729F48

monochromatic

#23224B #363575 #4A489F #6B69BB #9593CE

Accessibility & contrast

On white

7.72

#4A489F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#4A489F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A489F

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A489F	#FFFFFF	#000000	##FFFFFF
##4A489F	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1556A2

Deuteranopia (green-blind)

#064F9D

Tritanopia (blue-blind)

#265C6C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4a489f;
/* rgb */ color: rgb(74, 72, 159);
/* oklch */ color: oklch(45.2% 0.137 280.4);

Tailwind

colors: {
  custom: {
    50: '#837bbc',
    500: '#4a489f',
    950: '#000000',
  },
}

SCSS

$custom: #4a489f;
$custom-light: #837bbc;
$custom-dark: #000000;

JSON

{
  "hex": "#4a489f",
  "rgb": {
    "r": 74,
    "g": 72,
    "b": 159
  },
  "hsl": {
    "h": 241.379,
    "s": 37.662,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45166,
    "c": 0.13726,
    "h": 280.4
  },
  "luminance": 0.08594
}

Semantic roles & 50–950 ramp

primary

#4A489F

secondary

#B9BA89

accent

#CE5ACB

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #4A489F

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

Preview Lab → · Contrast checker → · Palette generator →