#337C95#337C95

#337C95 is a mid, moderate cyan. Relative luminance 0.173; OKLCH L 55.1% C 0.081 H 223.9°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#337C95
RGB	rgb(51, 124, 149)
HSL	hsl(195, 49%, 39%)
HSV	hsv(195, 66%, 58%)
CMYK	cmyk(65.8%, 16.8%, 0%, 41.6%)
CIE-LAB	lab(48.62, -14.51, -20.20)
CIE-LCH	lch(48.62, 24.87, 234.31°)
OKLab	oklab(55.12% -0.0586 -0.0563)
OKLCH	oklch(55.12% 0.081 223.9)
XYZ	xyz(13.9955, 17.2876, 31.0272)
Luminance	0.1729 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337C95 #954C33

analogous

#33957D #337C95 #334B95

triadic

#337C95 #95337C #7C9533

tetradic

#337C95 #7D3395 #954C33 #4B9533

square

#337C95 #7D3395 #954C33 #4B9533

split-complementary

#337C95 #95334B #957D33

monochromatic

#14303A #235667 #337C95 #46A0C0 #73B8CF

Accessibility & contrast

On white

4.71

#337C95 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#337C95 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337C95

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337C95	#FFFFFF	#000000	##FFFFFF
##337C95	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7996

Deuteranopia (green-blind)

#606F95

Tritanopia (blue-blind)

#008484

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #337c95;
/* rgb */ color: rgb(51, 124, 149);
/* oklch */ color: oklch(55.1% 0.081 223.9);

Tailwind

colors: {
  custom: {
    50: '#76a2b4',
    500: '#337c95',
    950: '#000000',
  },
}

SCSS

$custom: #337c95;
$custom-light: #76a2b4;
$custom-dark: #000000;

JSON

{
  "hex": "#337c95",
  "rgb": {
    "r": 51,
    "g": 124,
    "b": 149
  },
  "hsl": {
    "h": 195.306,
    "s": 49,
    "l": 39.216
  },
  "oklch": {
    "l": 0.55115,
    "c": 0.08127,
    "h": 223.9
  },
  "luminance": 0.17289
}

Semantic roles & 50–950 ramp

primary

#337C95

secondary

#B7806C

accent

#724FD9

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090F11

muted

#7B7E80

Preview Lab

Preview with #337C95

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

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