#4C5FA2#4C5FA2

#4C5FA2 is a mid, moderate blue. Relative luminance 0.123; OKLCH L 50.2% C 0.109 H 270.2°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#4C5FA2
RGB	rgb(76, 95, 162)
HSL	hsl(227, 36%, 47%)
HSV	hsv(227, 53%, 64%)
CMYK	cmyk(53.1%, 41.4%, 0%, 36.5%)
CIE-LAB	lab(41.73, 12.62, -38.55)
CIE-LCH	lch(41.73, 40.56, 288.12°)
OKLab	oklab(50.22% 0.0003 -0.1093)
OKLCH	oklch(50.22% 0.109 270.2)
XYZ	xyz(13.5922, 12.3286, 35.8388)
Luminance	0.1233 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5FA2 #A28F4C

analogous

#4C8AA2 #4C5FA2 #644CA2

triadic

#4C5FA2 #A24C5F #5FA24C

tetradic

#4C5FA2 #A24C8A #A28F4C #4CA264

square

#4C5FA2 #A24C8A #A28F4C #4CA264

split-complementary

#4C5FA2 #A2644C #8AA24C

monochromatic

#252E4F #384778 #4C5FA2 #7080BC #99A5CF

Accessibility & contrast

On white

6.06

#4C5FA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#4C5FA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C5FA2

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5FA2	#FFFFFF	#000000	##FFFFFF
##4C5FA2	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4466A5

Deuteranopia (green-blind)

#3A5FA1

Tritanopia (blue-blind)

#246D78

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4c5fa2;
/* rgb */ color: rgb(76, 95, 162);
/* oklch */ color: oklch(50.2% 0.109 270.2);

Tailwind

colors: {
  custom: {
    50: '#848cbe',
    500: '#4c5fa2',
    950: '#000000',
  },
}

SCSS

$custom: #4c5fa2;
$custom-light: #848cbe;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5fa2",
  "rgb": {
    "r": 76,
    "g": 95,
    "b": 162
  },
  "hsl": {
    "h": 226.744,
    "s": 36.134,
    "l": 46.667
  },
  "oklch": {
    "l": 0.50224,
    "c": 0.10926,
    "h": 270.2
  },
  "luminance": 0.1233
}

Semantic roles & 50–950 ramp

primary

#4C5FA2

secondary

#BCB28E

accent

#B35CCC

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0B0C12

muted

#7C7D81

Preview Lab

Preview with #4C5FA2

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

Preview Lab → · Contrast checker → · Palette generator →