#317490#317490

#317490 is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 52.8% C 0.080 H 228.7°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#317490
RGB	rgb(49, 116, 144)
HSL	hsl(198, 49%, 38%)
HSV	hsv(198, 66%, 56%)
CMYK	cmyk(66%, 19.4%, 0%, 43.5%)
CIE-LAB	lab(45.85, -12.02, -21.52)
CIE-LCH	lch(45.85, 24.65, 240.82°)
OKLab	oklab(52.81% -0.0529 -0.0602)
OKLCH	oklch(52.81% 0.08 228.7)
XYZ	xyz(12.5441, 15.1561, 28.6445)
Luminance	0.1516 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317490 #904D31

analogous

#31907C #317490 #314490

triadic

#317490 #903174 #749031

tetradic

#317490 #7C3190 #904D31 #449031

square

#317490 #7C3190 #904D31 #449031

split-complementary

#317490 #903144 #907C31

monochromatic

#122A35 #214F62 #317490 #4199BE #6EB1CE

Accessibility & contrast

On white

5.21

#317490 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#317490 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317490

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317490	#FFFFFF	#000000	##FFFFFF
##317490	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#657291

Deuteranopia (green-blind)

#586890

Tritanopia (blue-blind)

#007C7D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #317490;
/* rgb */ color: rgb(49, 116, 144);
/* oklch */ color: oklch(52.8% 0.080 228.7);

Tailwind

colors: {
  custom: {
    50: '#749cb0',
    500: '#317490',
    950: '#000000',
  },
}

SCSS

$custom: #317490;
$custom-light: #749cb0;
$custom-dark: #000000;

JSON

{
  "hex": "#317490",
  "rgb": {
    "r": 49,
    "g": 116,
    "b": 144
  },
  "hsl": {
    "h": 197.684,
    "s": 49.223,
    "l": 37.843
  },
  "oklch": {
    "l": 0.52813,
    "c": 0.08014,
    "h": 228.7
  },
  "luminance": 0.15157
}

Semantic roles & 50–950 ramp

primary

#317490

secondary

#B57E68

accent

#784FD9

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #317490

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

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