#4C489F#4C489F

#4C489F is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.3% C 0.137 H 281.5°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#4C489F
RGB	rgb(76, 72, 159)
HSL	hsl(243, 38%, 45%)
HSV	hsv(243, 55%, 62%)
CMYK	cmyk(52.2%, 54.7%, 0%, 37.6%)
CIE-LAB	lab(35.35, 26.36, -46.97)
CIE-LCH	lch(35.35, 53.86, 299.30°)
OKLab	oklab(45.33% 0.0273 -0.1342)
OKLCH	oklch(45.33% 0.137 281.5)
XYZ	xyz(11.5539, 8.6738, 33.8596)
Luminance	0.0867 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.06

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C489F #9B9F48

analogous

#486F9F #4C489F #78489F

triadic

#4C489F #9F4C48 #489F4C

tetradic

#4C489F #9F486F #9B9F48 #489F78

square

#4C489F #9F486F #9B9F48 #489F78

split-complementary

#4C489F #9F7848 #6F9F48

monochromatic

#24224B #383575 #4C489F #6D69BB #9693CE

Accessibility & contrast

On white

7.68

#4C489F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#4C489F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C489F

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C489F	#FFFFFF	#000000	##FFFFFF
##4C489F	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1656A2

Deuteranopia (green-blind)

#0B509D

Tritanopia (blue-blind)

#2B5C6C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4c489f;
/* rgb */ color: rgb(76, 72, 159);
/* oklch */ color: oklch(45.3% 0.137 281.5);

Tailwind

colors: {
  custom: {
    50: '#857bbc',
    500: '#4c489f',
    950: '#000000',
  },
}

SCSS

$custom: #4c489f;
$custom-light: #857bbc;
$custom-dark: #000000;

JSON

{
  "hex": "#4c489f",
  "rgb": {
    "r": 76,
    "g": 72,
    "b": 159
  },
  "hsl": {
    "h": 242.759,
    "s": 37.662,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45325,
    "c": 0.13691,
    "h": 281.5
  },
  "luminance": 0.08674
}

Semantic roles & 50–950 ramp

primary

#4C489F

secondary

#B8BA89

accent

#CE5AC8

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #4C489F

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

Preview Lab → · Contrast checker → · Palette generator →