#4874BC#4874BC

#4874BC is a mid, vivid blue. Relative luminance 0.175; OKLCH L 56.1% C 0.122 H 259.8°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#4874BC
RGB	rgb(72, 116, 188)
HSL	hsl(217, 46%, 51%)
HSV	hsv(217, 62%, 74%)
CMYK	cmyk(61.7%, 38.3%, 0%, 26.3%)
CIE-LAB	lab(48.88, 7.43, -42.43)
CIE-LCH	lch(48.88, 43.08, 279.93°)
OKLab	oklab(56.15% -0.0217 -0.1205)
OKLCH	oklch(56.15% 0.122 259.8)
XYZ	xyz(17.9918, 17.4977, 49.9965)
Luminance	0.1750 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4874BC #BC9048

analogous

#48AEBC #4874BC #5648BC

triadic

#4874BC #BC4874 #74BC48

tetradic

#4874BC #BC48AE #BC9048 #48BC56

square

#4874BC #BC48AE #BC9048 #48BC56

split-complementary

#4874BC #BC5648 #AEBC48

monochromatic

#253D65 #355892 #4874BC #7596CC #A2B8DD

Accessibility & contrast

On white

4.67

#4874BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#4874BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4874BC

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4874BC	#FFFFFF	#000000	##FFFFFF
##4874BC	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#557ABF

Deuteranopia (green-blind)

#456FBA

Tritanopia (blue-blind)

#00848F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4874bc;
/* rgb */ color: rgb(72, 116, 188);
/* oklch */ color: oklch(56.1% 0.122 259.8);

Tailwind

colors: {
  custom: {
    50: '#859bd0',
    500: '#4874bc',
    950: '#000000',
  },
}

SCSS

$custom: #4874bc;
$custom-light: #859bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#4874bc",
  "rgb": {
    "r": 72,
    "g": 116,
    "b": 188
  },
  "hsl": {
    "h": 217.241,
    "s": 46.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.56148,
    "c": 0.12242,
    "h": 259.8
  },
  "luminance": 0.17499
}

Semantic roles & 50–950 ramp

primary

#4874BC

secondary

#CAB696

accent

#A452D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4874BC

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

Preview Lab → · Contrast checker → · Palette generator →