#4871AC#4871AC

#4871AC is a mid, moderate blue. Relative luminance 0.162; OKLCH L 54.6% C 0.104 H 257.5°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#4871AC
RGB	rgb(72, 113, 172)
HSL	hsl(215, 41%, 48%)
HSV	hsv(215, 58%, 67%)
CMYK	cmyk(58.1%, 34.3%, 0%, 32.5%)
CIE-LAB	lab(47.19, 3.83, -35.82)
CIE-LCH	lch(47.19, 36.03, 276.10°)
OKLab	oklab(54.56% -0.0224 -0.1012)
OKLCH	oklch(54.56% 0.104 257.5)
XYZ	xyz(16.0214, 16.1652, 41.2976)
Luminance	0.1617 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4871AC #AC8348

analogous

#48A3AC #4871AC #5148AC

triadic

#4871AC #AC4871 #71AC48

tetradic

#4871AC #AC48A3 #AC8348 #48AC51

square

#4871AC #AC48A3 #AC8348 #48AC51

split-complementary

#4871AC #AC5148 #A3AC48

monochromatic

#243856 #365581 #4871AC #6F91C3 #9AB2D5

Accessibility & contrast

On white

4.96

#4871AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#4871AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4871AC

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4871AC	#FFFFFF	#000000	##FFFFFF
##4871AC	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5975AE

Deuteranopia (green-blind)

#4C6CAB

Tritanopia (blue-blind)

#007E86

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4871ac;
/* rgb */ color: rgb(72, 113, 172);
/* oklch */ color: oklch(54.6% 0.104 257.5);

Tailwind

colors: {
  custom: {
    50: '#8399c5',
    500: '#4871ac',
    950: '#000000',
  },
}

SCSS

$custom: #4871ac;
$custom-light: #8399c5;
$custom-dark: #000000;

JSON

{
  "hex": "#4871ac",
  "rgb": {
    "r": 72,
    "g": 113,
    "b": 172
  },
  "hsl": {
    "h": 215.4,
    "s": 40.984,
    "l": 47.843
  },
  "oklch": {
    "l": 0.54562,
    "c": 0.10366,
    "h": 257.5
  },
  "luminance": 0.16167
}

Semantic roles & 50–950 ramp

primary

#4871AC

secondary

#C1AC8F

accent

#9F57D1

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #4871AC

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

Preview Lab → · Contrast checker → · Palette generator →