#4971AF#4971AF

#4971AF is a mid, moderate blue. Relative luminance 0.163; OKLCH L 54.8% C 0.107 H 258.9°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#4971AF
RGB	rgb(73, 113, 175)
HSL	hsl(216, 41%, 49%)
HSV	hsv(216, 58%, 69%)
CMYK	cmyk(58.3%, 35.4%, 0%, 31.4%)
CIE-LAB	lab(47.39, 5.05, -37.25)
CIE-LCH	lch(47.39, 37.59, 277.72°)
OKLab	oklab(54.78% -0.0207 -0.1054)
OKLCH	oklch(54.78% 0.107 258.9)
XYZ	xyz(16.3879, 16.3205, 42.8357)
Luminance	0.1632 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4971AF #AF8749

analogous

#49A4AF #4971AF #5449AF

triadic

#4971AF #AF4971 #71AF49

tetradic

#4971AF #AF49A4 #AF8749 #49AF54

square

#4971AF #AF49A4 #AF8749 #49AF54

split-complementary

#4971AF #AF5449 #A4AF49

monochromatic

#253959 #375584 #4971AF #7192C4 #9CB3D6

Accessibility & contrast

On white

4.92

#4971AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#4971AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4971AF

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4971AF	#FFFFFF	#000000	##FFFFFF
##4971AF	1.00	4.92	4.26	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5776B2

Deuteranopia (green-blind)

#4A6CAE

Tritanopia (blue-blind)

#007F88

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4971af;
/* rgb */ color: rgb(73, 113, 175);
/* oklch */ color: oklch(54.8% 0.107 258.9);

Tailwind

colors: {
  custom: {
    50: '#8499c7',
    500: '#4971af',
    950: '#000000',
  },
}

SCSS

$custom: #4971af;
$custom-light: #8499c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4971af",
  "rgb": {
    "r": 73,
    "g": 113,
    "b": 175
  },
  "hsl": {
    "h": 216.471,
    "s": 41.129,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54782,
    "c": 0.10738,
    "h": 258.9
  },
  "luminance": 0.16322
}

Semantic roles & 50–950 ramp

primary

#4971AF

secondary

#C2AF91

accent

#A157D1

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #4971AF

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

Preview Lab → · Contrast checker → · Palette generator →