#317487#317487

#317487 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.4% C 0.073 H 219.4°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#317487
RGB	rgb(49, 116, 135)
HSL	hsl(193, 47%, 36%)
HSV	hsv(193, 64%, 53%)
CMYK	cmyk(63.7%, 14.1%, 0%, 47.1%)
CIE-LAB	lab(45.49, -15.01, -16.73)
CIE-LCH	lch(45.49, 22.47, 228.10°)
OKLab	oklab(52.41% -0.0566 -0.0465)
OKLCH	oklch(52.41% 0.073 219.4)
XYZ	xyz(11.8834, 14.8918, 25.1651)
Luminance	0.1489 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317487 #874431

analogous

#31876F #317487 #314987

triadic

#317487 #873174 #748731

tetradic

#317487 #6F3187 #874431 #498731

square

#317487 #6F3187 #874431 #498731

split-complementary

#317487 #873149 #876F31

monochromatic

#10272D #214D5A #317487 #419BB4 #6AB4C9

Accessibility & contrast

On white

5.28

#317487 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#317487 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317487

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317487	#FFFFFF	#000000	##FFFFFF
##317487	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687188

Deuteranopia (green-blind)

#5C6887

Tritanopia (blue-blind)

#007A7A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #317487;
/* rgb */ color: rgb(49, 116, 135);
/* oklch */ color: oklch(52.4% 0.073 219.4);

Tailwind

colors: {
  custom: {
    50: '#739caa',
    500: '#317487',
    950: '#000000',
  },
}

SCSS

$custom: #317487;
$custom-light: #739caa;
$custom-dark: #000000;

JSON

{
  "hex": "#317487",
  "rgb": {
    "r": 49,
    "g": 116,
    "b": 135
  },
  "hsl": {
    "h": 193.256,
    "s": 46.739,
    "l": 36.078
  },
  "oklch": {
    "l": 0.52405,
    "c": 0.07325,
    "h": 219.4
  },
  "luminance": 0.14893
}

Semantic roles & 50–950 ramp

primary

#317487

secondary

#B07564

accent

#6F51D6

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #317487

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

Preview Lab → · Contrast checker → · Palette generator →