#338DAA#338DAA

#338DAA is a mid, moderate cyan. Relative luminance 0.227; OKLCH L 60.3% C 0.094 H 223.2°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#338DAA
RGB	rgb(51, 141, 170)
HSL	hsl(195, 54%, 43%)
HSV	hsv(195, 70%, 67%)
CMYK	cmyk(70%, 17.1%, 0%, 33.3%)
CIE-LAB	lab(54.71, -16.91, -23.02)
CIE-LCH	lch(54.71, 28.56, 233.69°)
OKLab	oklab(60.27% -0.0685 -0.0643)
OKLCH	oklch(60.27% 0.094 223.2)
XYZ	xyz(18.1429, 22.6538, 41.4389)
Luminance	0.2266 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338DAA #AA5033

analogous

#33AA8B #338DAA #3351AA

triadic

#338DAA #AA338D #8DAA33

tetradic

#338DAA #8B33AA #AA5033 #51AA33

square

#338DAA #8B33AA #AA5033 #51AA33

split-complementary

#338DAA #AA3351 #AA8B33

monochromatic

#173F4C #25667B #338DAA #50ADCA #7FC3D9

Accessibility & contrast

On white

3.80

#338DAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#338DAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338DAA

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338DAA	#FFFFFF	#000000	##000000
##338DAA	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8AAC

Deuteranopia (green-blind)

#6C7EAA

Tritanopia (blue-blind)

#009696

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #338daa;
/* rgb */ color: rgb(51, 141, 170);
/* oklch */ color: oklch(60.3% 0.094 223.2);

Tailwind

colors: {
  custom: {
    50: '#7aaec3',
    500: '#338daa',
    950: '#000000',
  },
}

SCSS

$custom: #338daa;
$custom-light: #7aaec3;
$custom-dark: #000000;

JSON

{
  "hex": "#338daa",
  "rgb": {
    "r": 51,
    "g": 141,
    "b": 170
  },
  "hsl": {
    "h": 194.622,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.60268,
    "c": 0.09395,
    "h": 223.2
  },
  "luminance": 0.22656
}

Semantic roles & 50–950 ramp

primary

#338DAA

secondary

#C28977

accent

#6E4BDD

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #338DAA

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

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