#3874AE#3874AE

#3874AE is a mid, moderate cyan. Relative luminance 0.164; OKLCH L 54.6% C 0.110 H 249.9°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#3874AE
RGB	rgb(56, 116, 174)
HSL	hsl(209, 51%, 45%)
HSV	hsv(209, 68%, 68%)
CMYK	cmyk(67.8%, 33.3%, 0%, 31.8%)
CIE-LAB	lab(47.48, -0.36, -36.59)
CIE-LCH	lch(47.48, 36.59, 269.44°)
OKLab	oklab(54.63% -0.038 -0.1036)
OKLCH	oklch(54.63% 0.11 249.9)
XYZ	xyz(15.5134, 16.3859, 42.3814)
Luminance	0.1639 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3874AE #AE7238

analogous

#38AEAD #3874AE #3839AE

triadic

#3874AE #AE3874 #74AE38

tetradic

#3874AE #AD38AE #AE7238 #39AE38

square

#3874AE #AD38AE #AE7238 #39AE38

split-complementary

#3874AE #AE3839 #AEAD38

monochromatic

#1A3651 #295580 #3874AE #5993CA #88B1D9

Accessibility & contrast

On white

4.91

#3874AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#3874AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3874AE

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3874AE	#FFFFFF	#000000	##FFFFFF
##3874AE	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A77B0

Deuteranopia (green-blind)

#4A6CAD

Tritanopia (blue-blind)

#008289

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3874ae;
/* rgb */ color: rgb(56, 116, 174);
/* oklch */ color: oklch(54.6% 0.110 249.9);

Tailwind

colors: {
  custom: {
    50: '#7c9bc6',
    500: '#3874ae',
    950: '#000000',
  },
}

SCSS

$custom: #3874ae;
$custom-light: #7c9bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#3874ae",
  "rgb": {
    "r": 56,
    "g": 116,
    "b": 174
  },
  "hsl": {
    "h": 209.492,
    "s": 51.304,
    "l": 45.098
  },
  "oklch": {
    "l": 0.54627,
    "c": 0.11039,
    "h": 249.9
  },
  "luminance": 0.16388
}

Semantic roles & 50–950 ramp

primary

#3874AE

secondary

#C3A07F

accent

#934DDB

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3874AE

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

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