#3174AF#3174AF

#3174AF is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 54.4% C 0.115 H 248.2°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#3174AF
RGB	rgb(49, 116, 175)
HSL	hsl(208, 56%, 44%)
HSV	hsv(208, 72%, 69%)
CMYK	cmyk(72%, 33.7%, 0%, 31.4%)
CIE-LAB	lab(47.28, -1.10, -37.49)
CIE-LCH	lch(47.28, 37.50, 268.32°)
OKLab	oklab(54.42% -0.0424 -0.1063)
OKLCH	oklch(54.42% 0.115 248.2)
XYZ	xyz(15.2470, 16.2372, 42.8797)
Luminance	0.1624 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3174AF #AF6C31

analogous

#31AFAB #3174AF #3135AF

triadic

#3174AF #AF3174 #74AF31

tetradic

#3174AF #AB31AF #AF6C31 #35AF31

square

#3174AF #AB31AF #AF6C31 #35AF31

split-complementary

#3174AF #AF3135 #AFAB31

monochromatic

#16354F #24547F #3174AF #4F93CE #7FB0DB

Accessibility & contrast

On white

4.94

#3174AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#3174AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3174AF

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3174AF	#FFFFFF	#000000	##FFFFFF
##3174AF	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5977B2

Deuteranopia (green-blind)

#476BAE

Tritanopia (blue-blind)

#008289

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3174af;
/* rgb */ color: rgb(49, 116, 175);
/* oklch */ color: oklch(54.4% 0.115 248.2);

Tailwind

colors: {
  custom: {
    50: '#799bc7',
    500: '#3174af',
    950: '#000000',
  },
}

SCSS

$custom: #3174af;
$custom-light: #799bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3174af",
  "rgb": {
    "r": 49,
    "g": 116,
    "b": 175
  },
  "hsl": {
    "h": 208.095,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.54424,
    "c": 0.11451,
    "h": 248.2
  },
  "luminance": 0.16239
}

Semantic roles & 50–950 ramp

primary

#3174AF

secondary

#C49B78

accent

#8F48E0

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3174AF

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

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