#337286#337286

#337286 is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 51.9% C 0.071 H 221.6°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#337286
RGB	rgb(51, 114, 134)
HSL	hsl(194, 45%, 36%)
HSV	hsv(194, 62%, 53%)
CMYK	cmyk(61.9%, 14.9%, 0%, 47.5%)
CIE-LAB	lab(44.88, -13.82, -17.05)
CIE-LCH	lch(44.88, 21.94, 230.97°)
OKLab	oklab(51.93% -0.0533 -0.0474)
OKLCH	oklch(51.93% 0.071 221.6)
XYZ	xyz(11.6839, 14.4585, 24.7247)
Luminance	0.1446 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337286 #864733

analogous

#338671 #337286 #334986

triadic

#337286 #863372 #728633

tetradic

#337286 #713386 #864733 #498633

square

#337286 #713386 #864733 #498633

split-complementary

#337286 #863349 #867133

monochromatic

#11272D #224C5A #337286 #4498B2 #6CB1C7

Accessibility & contrast

On white

5.40

#337286 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#337286 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337286

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337286	#FFFFFF	#000000	##FFFFFF
##337286	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666F87

Deuteranopia (green-blind)

#5A6686

Tritanopia (blue-blind)

#007878

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #337286;
/* rgb */ color: rgb(51, 114, 134);
/* oklch */ color: oklch(51.9% 0.071 221.6);

Tailwind

colors: {
  custom: {
    50: '#739aa9',
    500: '#337286',
    950: '#000000',
  },
}

SCSS

$custom: #337286;
$custom-light: #739aa9;
$custom-dark: #000000;

JSON

{
  "hex": "#337286",
  "rgb": {
    "r": 51,
    "g": 114,
    "b": 134
  },
  "hsl": {
    "h": 194.458,
    "s": 44.865,
    "l": 36.275
  },
  "oklch": {
    "l": 0.5193,
    "c": 0.07136,
    "h": 221.6
  },
  "luminance": 0.1446
}

Semantic roles & 50–950 ramp

primary

#337286

secondary

#AF7766

accent

#7253D5

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #337286

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

Preview Lab → · Contrast checker → · Palette generator →