#317597#317597

#317597 is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.4% C 0.086 H 233.4°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#317597
RGB	rgb(49, 117, 151)
HSL	hsl(200, 51%, 39%)
HSV	hsv(200, 68%, 59%)
CMYK	cmyk(67.5%, 22.5%, 0%, 40.8%)
CIE-LAB	lab(46.46, -10.20, -24.72)
CIE-LCH	lch(46.46, 26.74, 247.57°)
OKLab	oklab(53.4% -0.0514 -0.0693)
OKLCH	oklch(53.4% 0.086 233.4)
XYZ	xyz(13.2116, 15.6085, 31.5886)
Luminance	0.1561 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317597 #975331

analogous

#319786 #317597 #314297

triadic

#317597 #973175 #759731

tetradic

#317597 #863197 #975331 #429731

square

#317597 #863197 #975331 #429731

split-complementary

#317597 #973142 #978631

monochromatic

#132D3B #225169 #317597 #4398C2 #71B1D1

Accessibility & contrast

On white

5.09

#317597 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#317597 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317597

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317597	#FFFFFF	#000000	##FFFFFF
##317597	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#647499

Deuteranopia (green-blind)

#566A96

Tritanopia (blue-blind)

#007E80

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #317597;
/* rgb */ color: rgb(49, 117, 151);
/* oklch */ color: oklch(53.4% 0.086 233.4);

Tailwind

colors: {
  custom: {
    50: '#759cb5',
    500: '#317597',
    950: '#000000',
  },
}

SCSS

$custom: #317597;
$custom-light: #759cb5;
$custom-dark: #000000;

JSON

{
  "hex": "#317597",
  "rgb": {
    "r": 49,
    "g": 117,
    "b": 151
  },
  "hsl": {
    "h": 200,
    "s": 51,
    "l": 39.216
  },
  "oklch": {
    "l": 0.53397,
    "c": 0.08629,
    "h": 233.4
  },
  "luminance": 0.1561
}

Semantic roles & 50–950 ramp

primary

#317597

secondary

#B9856B

accent

#7C4DDA

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #317597

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

Preview Lab → · Contrast checker → · Palette generator →