#337D96#337D96

#337D96 is a mid, moderate cyan. Relative luminance 0.176; OKLCH L 55.4% C 0.082 H 223.6°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#337D96
RGB	rgb(51, 125, 150)
HSL	hsl(195, 49%, 39%)
HSV	hsv(195, 66%, 59%)
CMYK	cmyk(66%, 16.7%, 0%, 41.2%)
CIE-LAB	lab(48.97, -14.73, -20.24)
CIE-LCH	lch(48.97, 25.04, 233.95°)
OKLab	oklab(55.41% -0.0593 -0.0565)
OKLCH	oklch(55.41% 0.082 223.6)
XYZ	xyz(14.2017, 17.5715, 31.4914)
Luminance	0.1757 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337D96 #964C33

analogous

#33967E #337D96 #334B96

triadic

#337D96 #96337D #7D9633

tetradic

#337D96 #7E3396 #964C33 #4B9633

square

#337D96 #7E3396 #964C33 #4B9633

split-complementary

#337D96 #96334B #967E33

monochromatic

#14313B #235768 #337D96 #46A1C0 #74B8D0

Accessibility & contrast

On white

4.65

#337D96 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#337D96 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #337D96

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337D96	#FFFFFF	#000000	##FFFFFF
##337D96	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7A97

Deuteranopia (green-blind)

#617096

Tritanopia (blue-blind)

#008585

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #337d96;
/* rgb */ color: rgb(51, 125, 150);
/* oklch */ color: oklch(55.4% 0.082 223.6);

Tailwind

colors: {
  custom: {
    50: '#76a2b5',
    500: '#337d96',
    950: '#000000',
  },
}

SCSS

$custom: #337d96;
$custom-light: #76a2b5;
$custom-dark: #000000;

JSON

{
  "hex": "#337d96",
  "rgb": {
    "r": 51,
    "g": 125,
    "b": 150
  },
  "hsl": {
    "h": 195.152,
    "s": 49.254,
    "l": 39.412
  },
  "oklch": {
    "l": 0.5541,
    "c": 0.08186,
    "h": 223.6
  },
  "luminance": 0.17573
}

Semantic roles & 50–950 ramp

primary

#337D96

secondary

#B8806D

accent

#724FD9

background

#F7FAFB

surface

#EEF3F6

border

#C9CDD0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #337D96

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

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