#338698#338698

#338698 is a mid, moderate cyan. Relative luminance 0.200; OKLCH L 57.8% C 0.083 H 214.7°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#338698
RGB	rgb(51, 134, 152)
HSL	hsl(191, 50%, 40%)
HSV	hsv(191, 66%, 60%)
CMYK	cmyk(66.4%, 11.8%, 0%, 40.4%)
CIE-LAB	lab(51.86, -19.00, -17.00)
CIE-LCH	lch(51.86, 25.49, 221.82°)
OKLab	oklab(57.75% -0.0683 -0.0473)
OKLCH	oklch(57.75% 0.083 214.7)
XYZ	xyz(15.5555, 20.0193, 32.7440)
Luminance	0.2002 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338698 #984533

analogous

#339878 #338698 #335498

triadic

#338698 #983386 #869833

tetradic

#338698 #783398 #984533 #549833

square

#338698 #783398 #984533 #549833

split-complementary

#338698 #983354 #987833

monochromatic

#14353C #245E6A #338698 #47ABC1 #75C0D1

Accessibility & contrast

On white

4.20

#338698 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#338698 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338698

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338698	#FFFFFF	#000000	##000000
##338698	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798299

Deuteranopia (green-blind)

#6B7798

Tritanopia (blue-blind)

#008D8C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #338698;
/* rgb */ color: rgb(51, 134, 152);
/* oklch */ color: oklch(57.8% 0.083 214.7);

Tailwind

colors: {
  custom: {
    50: '#77a9b6',
    500: '#338698',
    950: '#000000',
  },
}

SCSS

$custom: #338698;
$custom-light: #77a9b6;
$custom-dark: #000000;

JSON

{
  "hex": "#338698",
  "rgb": {
    "r": 51,
    "g": 134,
    "b": 152
  },
  "hsl": {
    "h": 190.693,
    "s": 49.754,
    "l": 39.804
  },
  "oklch": {
    "l": 0.5775,
    "c": 0.08306,
    "h": 214.7
  },
  "luminance": 0.20021
}

Semantic roles & 50–950 ramp

primary

#338698

secondary

#B97B6E

accent

#674FD9

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #338698

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

Preview Lab → · Contrast checker → · Palette generator →