#4D74AC#4D74AC

#4D74AC is a mid, moderate blue. Relative luminance 0.170; OKLCH L 55.5% C 0.098 H 257.4°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#4D74AC
RGB	rgb(77, 116, 172)
HSL	hsl(215, 38%, 49%)
HSV	hsv(215, 55%, 67%)
CMYK	cmyk(55.2%, 32.6%, 0%, 32.5%)
CIE-LAB	lab(48.32, 3.09, -34.03)
CIE-LCH	lch(48.32, 34.17, 275.19°)
OKLab	oklab(55.51% -0.0214 -0.0959)
OKLCH	oklch(55.51% 0.098 257.4)
XYZ	xyz(16.7498, 17.0458, 41.4292)
Luminance	0.1705 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D74AC #AC854D

analogous

#4DA4AC #4D74AC #554DAC

triadic

#4D74AC #AC4D74 #74AC4D

tetradic

#4D74AC #AC4DA4 #AC854D #4DAC55

square

#4D74AC #AC4DA4 #AC854D #4DAC55

split-complementary

#4D74AC #AC554D #A4AC4D

monochromatic

#273B57 #3A5782 #4D74AC #7594C1 #9FB5D4

Accessibility & contrast

On white

4.76

#4D74AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#4D74AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D74AC

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D74AC	#FFFFFF	#000000	##FFFFFF
##4D74AC	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D78AE

Deuteranopia (green-blind)

#526FAB

Tritanopia (blue-blind)

#128088

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4d74ac;
/* rgb */ color: rgb(77, 116, 172);
/* oklch */ color: oklch(55.5% 0.098 257.4);

Tailwind

colors: {
  custom: {
    50: '#859bc5',
    500: '#4d74ac',
    950: '#000000',
  },
}

SCSS

$custom: #4d74ac;
$custom-light: #859bc5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d74ac",
  "rgb": {
    "r": 77,
    "g": 116,
    "b": 172
  },
  "hsl": {
    "h": 215.368,
    "s": 38.153,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55511,
    "c": 0.09825,
    "h": 257.4
  },
  "luminance": 0.17047
}

Semantic roles & 50–950 ramp

primary

#4D74AC

secondary

#C1AE94

accent

#9E5ACE

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #4D74AC

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

Preview Lab → · Contrast checker → · Palette generator →