#337E95#337E95

#337E95 is a mid, moderate cyan. Relative luminance 0.178; OKLCH L 55.6% C 0.081 H 221.4°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#337E95
RGB	rgb(51, 126, 149)
HSL	hsl(194, 49%, 39%)
HSV	hsv(194, 66%, 58%)
CMYK	cmyk(65.8%, 15.4%, 0%, 41.6%)
CIE-LAB	lab(49.25, -15.62, -19.24)
CIE-LCH	lch(49.25, 24.78, 230.93°)
OKLab	oklab(55.62% -0.0608 -0.0536)
OKLCH	oklch(55.62% 0.081 221.4)
XYZ	xyz(14.2487, 17.7939, 31.1116)
Luminance	0.1779 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337E95 #954A33

analogous

#33957B #337E95 #334D95

triadic

#337E95 #95337E #7E9533

tetradic

#337E95 #7B3395 #954A33 #4D9533

square

#337E95 #7B3395 #954A33 #4D9533

split-complementary

#337E95 #95334D #957B33

monochromatic

#14313A #235767 #337E95 #46A3C0 #73BACF

Accessibility & contrast

On white

4.61

#337E95 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#337E95 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #337E95

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337E95	#FFFFFF	#000000	##FFFFFF
##337E95	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707B96

Deuteranopia (green-blind)

#627195

Tritanopia (blue-blind)

#008585

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #337e95;
/* rgb */ color: rgb(51, 126, 149);
/* oklch */ color: oklch(55.6% 0.081 221.4);

Tailwind

colors: {
  custom: {
    50: '#76a3b4',
    500: '#337e95',
    950: '#000000',
  },
}

SCSS

$custom: #337e95;
$custom-light: #76a3b4;
$custom-dark: #000000;

JSON

{
  "hex": "#337e95",
  "rgb": {
    "r": 51,
    "g": 126,
    "b": 149
  },
  "hsl": {
    "h": 194.082,
    "s": 49,
    "l": 39.216
  },
  "oklch": {
    "l": 0.55615,
    "c": 0.08104,
    "h": 221.4
  },
  "luminance": 0.17795
}

Semantic roles & 50–950 ramp

primary

#337E95

secondary

#B77E6C

accent

#6F4FD9

background

#F7FAFB

surface

#EEF3F6

border

#C9CDD0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #337E95

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

Preview Lab → · Contrast checker → · Palette generator →