#317291#317291

#317291 is a mid, moderate cyan. Relative luminance 0.147; OKLCH L 52.4% C 0.082 H 232.0°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#317291
RGB	rgb(49, 114, 145)
HSL	hsl(199, 49%, 38%)
HSV	hsv(199, 66%, 57%)
CMYK	cmyk(66.2%, 21.4%, 0%, 43.1%)
CIE-LAB	lab(45.26, -10.52, -23.01)
CIE-LCH	lch(45.26, 25.31, 245.42°)
OKLab	oklab(52.36% -0.0503 -0.0644)
OKLCH	oklch(52.36% 0.082 232)
XYZ	xyz(12.3928, 14.7306, 28.9728)
Luminance	0.1473 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317291 #915031

analogous

#319180 #317291 #314291

triadic

#317291 #913172 #729131

tetradic

#317291 #803191 #915031 #429131

square

#317291 #803191 #915031 #429131

split-complementary

#317291 #913142 #918031

monochromatic

#122A36 #224E63 #317291 #4196BF #6EAFCE

Accessibility & contrast

On white

5.32

#317291 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#317291 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317291

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317291	#FFFFFF	#000000	##FFFFFF
##317291	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#637193

Deuteranopia (green-blind)

#556791

Tritanopia (blue-blind)

#007A7C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #317291;
/* rgb */ color: rgb(49, 114, 145);
/* oklch */ color: oklch(52.4% 0.082 232.0);

Tailwind

colors: {
  custom: {
    50: '#749ab1',
    500: '#317291',
    950: '#000000',
  },
}

SCSS

$custom: #317291;
$custom-light: #749ab1;
$custom-dark: #000000;

JSON

{
  "hex": "#317291",
  "rgb": {
    "r": 49,
    "g": 114,
    "b": 145
  },
  "hsl": {
    "h": 199.375,
    "s": 49.485,
    "l": 38.039
  },
  "oklch": {
    "l": 0.52362,
    "c": 0.08178,
    "h": 232
  },
  "luminance": 0.14732
}

Semantic roles & 50–950 ramp

primary

#317291

secondary

#B68168

accent

#7B4FD9

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #317291

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

Preview Lab → · Contrast checker → · Palette generator →