#4D589F#4D589F

#4D589F is a mid, moderate blue. Relative luminance 0.111; OKLCH L 48.6% C 0.114 H 274.7°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#4D589F
RGB	rgb(77, 88, 159)
HSL	hsl(232, 35%, 46%)
HSV	hsv(232, 52%, 62%)
CMYK	cmyk(51.6%, 44.7%, 0%, 37.6%)
CIE-LAB	lab(39.68, 16.33, -40.02)
CIE-LCH	lch(39.68, 43.22, 292.19°)
OKLab	oklab(48.61% 0.0094 -0.1136)
OKLCH	oklch(48.61% 0.114 274.7)
XYZ	xyz(12.8063, 11.0596, 34.2541)
Luminance	0.1106 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D589F #9F944D

analogous

#4D819F #4D589F #6B4D9F

triadic

#4D589F #9F4D58 #589F4D

tetradic

#4D589F #9F4D81 #9F944D #4D9F6B

square

#4D589F #9F4D81 #9F944D #4D9F6B

split-complementary

#4D589F #9F6B4D #819F4D

monochromatic

#252A4D #394176 #4D589F #707ABA #99A0CE

Accessibility & contrast

On white

6.54

#4D589F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#4D589F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D589F

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D589F	#FFFFFF	#000000	##FFFFFF
##4D589F	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A61A2

Deuteranopia (green-blind)

#325A9D

Tritanopia (blue-blind)

#2B6774

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4d589f;
/* rgb */ color: rgb(77, 88, 159);
/* oklch */ color: oklch(48.6% 0.114 274.7);

Tailwind

colors: {
  custom: {
    50: '#8486bc',
    500: '#4d589f',
    950: '#000000',
  },
}

SCSS

$custom: #4d589f;
$custom-light: #8486bc;
$custom-dark: #000000;

JSON

{
  "hex": "#4d589f",
  "rgb": {
    "r": 77,
    "g": 88,
    "b": 159
  },
  "hsl": {
    "h": 231.951,
    "s": 34.746,
    "l": 46.275
  },
  "oklch": {
    "l": 0.48614,
    "c": 0.114,
    "h": 274.7
  },
  "luminance": 0.1106
}

Semantic roles & 50–950 ramp

primary

#4D589F

secondary

#BAB48E

accent

#BC5DCB

background

#F8F8FB

surface

#F0EFF6

border

#CBCAD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #4D589F

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

Preview Lab → · Contrast checker → · Palette generator →