#4D72AF#4D72AF

#4D72AF is a mid, moderate blue. Relative luminance 0.167; OKLCH L 55.2% C 0.105 H 260.0°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#4D72AF
RGB	rgb(77, 114, 175)
HSL	hsl(217, 39%, 49%)
HSV	hsv(217, 56%, 69%)
CMYK	cmyk(56%, 34.9%, 0%, 31.4%)
CIE-LAB	lab(47.89, 5.30, -36.46)
CIE-LCH	lch(47.89, 36.84, 278.27°)
OKLab	oklab(55.22% -0.0182 -0.103)
OKLCH	oklch(55.22% 0.105 260)
XYZ	xyz(16.8131, 16.7062, 42.8878)
Luminance	0.1671 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D72AF #AF8A4D

analogous

#4DA3AF #4D72AF #594DAF

triadic

#4D72AF #AF4D72 #72AF4D

tetradic

#4D72AF #AF4DA3 #AF8A4D #4DAF59

square

#4D72AF #AF4DA3 #AF8A4D #4DAF59

split-complementary

#4D72AF #AF594D #A3AF4D

monochromatic

#283B5A #3A5685 #4D72AF #7693C3 #A1B5D6

Accessibility & contrast

On white

4.84

#4D72AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#4D72AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D72AF

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D72AF	#FFFFFF	#000000	##FFFFFF
##4D72AF	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5977B2

Deuteranopia (green-blind)

#4D6DAE

Tritanopia (blue-blind)

#0C8088

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4d72af;
/* rgb */ color: rgb(77, 114, 175);
/* oklch */ color: oklch(55.2% 0.105 260.0);

Tailwind

colors: {
  custom: {
    50: '#869ac7',
    500: '#4d72af',
    950: '#000000',
  },
}

SCSS

$custom: #4d72af;
$custom-light: #869ac7;
$custom-dark: #000000;

JSON

{
  "hex": "#4d72af",
  "rgb": {
    "r": 77,
    "g": 114,
    "b": 175
  },
  "hsl": {
    "h": 217.347,
    "s": 38.889,
    "l": 49.412
  },
  "oklch": {
    "l": 0.55224,
    "c": 0.10457,
    "h": 260
  },
  "luminance": 0.16708
}

Semantic roles & 50–950 ramp

primary

#4D72AF

secondary

#C3B195

accent

#A259CF

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #4D72AF

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

Preview Lab → · Contrast checker → · Palette generator →