#3373A7#3373A7

#3373A7 is a mid, moderate cyan. Relative luminance 0.158; OKLCH L 53.8% C 0.105 H 246.0°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#3373A7
RGB	rgb(51, 115, 167)
HSL	hsl(207, 53%, 43%)
HSV	hsv(207, 69%, 65%)
CMYK	cmyk(69.5%, 31.1%, 0%, 34.5%)
CIE-LAB	lab(46.65, -3.07, -33.81)
CIE-LCH	lch(46.65, 33.95, 264.81°)
OKLab	oklab(53.81% -0.0425 -0.0956)
OKLCH	oklch(53.81% 0.105 246)
XYZ	xyz(14.4684, 15.7538, 38.8300)
Luminance	0.1575 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3373A7 #A76733

analogous

#33A7A1 #3373A7 #3339A7

triadic

#3373A7 #A73373 #73A733

tetradic

#3373A7 #A133A7 #A76733 #39A733

square

#3373A7 #A133A7 #A76733 #39A733

split-complementary

#3373A7 #A73339 #A7A133

monochromatic

#163249 #255378 #3373A7 #4E92C9 #7DAFD7

Accessibility & contrast

On white

5.06

#3373A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#3373A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3373A7

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3373A7	#FFFFFF	#000000	##FFFFFF
##3373A7	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C75A9

Deuteranopia (green-blind)

#4C6AA6

Tritanopia (blue-blind)

#007F85

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3373a7;
/* rgb */ color: rgb(51, 115, 167);
/* oklch */ color: oklch(53.8% 0.105 246.0);

Tailwind

colors: {
  custom: {
    50: '#789bc1',
    500: '#3373a7',
    950: '#000000',
  },
}

SCSS

$custom: #3373a7;
$custom-light: #789bc1;
$custom-dark: #000000;

JSON

{
  "hex": "#3373a7",
  "rgb": {
    "r": 51,
    "g": 115,
    "b": 167
  },
  "hsl": {
    "h": 206.897,
    "s": 53.211,
    "l": 42.745
  },
  "oklch": {
    "l": 0.53812,
    "c": 0.10466,
    "h": 246
  },
  "luminance": 0.15755
}

Semantic roles & 50–950 ramp

primary

#3373A7

secondary

#C09776

accent

#8C4BDD

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3373A7

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

Preview Lab → · Contrast checker → · Palette generator →