#317290#317290

#317290 is a mid, moderate cyan. Relative luminance 0.147; OKLCH L 52.3% C 0.081 H 231.1°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#317290
RGB	rgb(49, 114, 144)
HSL	hsl(199, 49%, 38%)
HSV	hsv(199, 66%, 56%)
CMYK	cmyk(66%, 20.8%, 0%, 43.5%)
CIE-LAB	lab(45.22, -10.87, -22.49)
CIE-LCH	lch(45.22, 24.97, 244.21°)
OKLab	oklab(52.31% -0.0507 -0.0629)
OKLCH	oklch(52.31% 0.081 231.1)
XYZ	xyz(12.3160, 14.6999, 28.5685)
Luminance	0.1470 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317290 #904F31

analogous

#31907E #317290 #314390

triadic

#317290 #903172 #729031

tetradic

#317290 #7E3190 #904F31 #439031

square

#317290 #7E3190 #904F31 #439031

split-complementary

#317290 #903143 #907E31

monochromatic

#122A35 #214E62 #317290 #4196BE #6EAFCE

Accessibility & contrast

On white

5.33

#317290 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#317290 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317290

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317290	#FFFFFF	#000000	##FFFFFF
##317290	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#637091

Deuteranopia (green-blind)

#566790

Tritanopia (blue-blind)

#007A7C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #317290;
/* rgb */ color: rgb(49, 114, 144);
/* oklch */ color: oklch(52.3% 0.081 231.1);

Tailwind

colors: {
  custom: {
    50: '#749ab0',
    500: '#317290',
    950: '#000000',
  },
}

SCSS

$custom: #317290;
$custom-light: #749ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#317290",
  "rgb": {
    "r": 49,
    "g": 114,
    "b": 144
  },
  "hsl": {
    "h": 198.947,
    "s": 49.223,
    "l": 37.843
  },
  "oklch": {
    "l": 0.52314,
    "c": 0.08083,
    "h": 231.1
  },
  "luminance": 0.14701
}

Semantic roles & 50–950 ramp

primary

#317290

secondary

#B58068

accent

#7B4FD9

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #317290

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

Preview Lab → · Contrast checker → · Palette generator →