#3175AF#3175AF

#3175AF is a mid, moderate cyan. Relative luminance 0.165; OKLCH L 54.7% C 0.114 H 247.5°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#3175AF
RGB	rgb(49, 117, 175)
HSL	hsl(208, 56%, 44%)
HSV	hsv(208, 72%, 69%)
CMYK	cmyk(72%, 33.1%, 0%, 31.4%)
CIE-LAB	lab(47.58, -1.71, -37.01)
CIE-LCH	lch(47.58, 37.05, 267.36°)
OKLab	oklab(54.66% -0.0434 -0.105)
OKLCH	oklch(54.66% 0.114 247.5)
XYZ	xyz(15.3628, 16.4690, 42.9183)
Luminance	0.1647 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3175AF #AF6B31

analogous

#31AFAA #3175AF #3136AF

triadic

#3175AF #AF3175 #75AF31

tetradic

#3175AF #AA31AF #AF6B31 #36AF31

square

#3175AF #AA31AF #AF6B31 #36AF31

split-complementary

#3175AF #AF3136 #AFAA31

monochromatic

#16354F #24557F #3175AF #4F94CE #7FB1DB

Accessibility & contrast

On white

4.89

#3175AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#3175AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3175AF

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3175AF	#FFFFFF	#000000	##FFFFFF
##3175AF	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B77B1

Deuteranopia (green-blind)

#496CAE

Tritanopia (blue-blind)

#00838A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3175af;
/* rgb */ color: rgb(49, 117, 175);
/* oklch */ color: oklch(54.7% 0.114 247.5);

Tailwind

colors: {
  custom: {
    50: '#799cc7',
    500: '#3175af',
    950: '#000000',
  },
}

SCSS

$custom: #3175af;
$custom-light: #799cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3175af",
  "rgb": {
    "r": 49,
    "g": 117,
    "b": 175
  },
  "hsl": {
    "h": 207.619,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.5466,
    "c": 0.11359,
    "h": 247.5
  },
  "luminance": 0.16471
}

Semantic roles & 50–950 ramp

primary

#3175AF

secondary

#C49B78

accent

#8E48E0

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3175AF

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

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