#338EAC#338EAC

#338EAC is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 60.6% C 0.095 H 223.8°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#338EAC
RGB	rgb(51, 142, 172)
HSL	hsl(195, 54%, 44%)
HSV	hsv(195, 70%, 67%)
CMYK	cmyk(70.3%, 17.4%, 0%, 32.5%)
CIE-LAB	lab(55.10, -16.79, -23.57)
CIE-LCH	lch(55.10, 28.94, 234.53°)
OKLab	oklab(60.6% -0.0687 -0.0659)
OKLCH	oklch(60.6% 0.095 223.8)
XYZ	xyz(18.4816, 23.0263, 42.4922)
Luminance	0.2303 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338EAC #AC5133

analogous

#33AC8D #338EAC #3351AC

triadic

#338EAC #AC338E #8EAC33

tetradic

#338EAC #8D33AC #AC5133 #51AC33

square

#338EAC #8D33AC #AC5133 #51AC33

split-complementary

#338EAC #AC3351 #AC8D33

monochromatic

#17404E #25677D #338EAC #51ADCB #80C3D9

Accessibility & contrast

On white

3.75

#338EAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#338EAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338EAC

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338EAC	#FFFFFF	#000000	##000000
##338EAC	1.00	3.75	5.61	5.61
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8BAE

Deuteranopia (green-blind)

#6C7FAC

Tritanopia (blue-blind)

#009798

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #338eac;
/* rgb */ color: rgb(51, 142, 172);
/* oklch */ color: oklch(60.6% 0.095 223.8);

Tailwind

colors: {
  custom: {
    50: '#7aafc4',
    500: '#338eac',
    950: '#000000',
  },
}

SCSS

$custom: #338eac;
$custom-light: #7aafc4;
$custom-dark: #000000;

JSON

{
  "hex": "#338eac",
  "rgb": {
    "r": 51,
    "g": 142,
    "b": 172
  },
  "hsl": {
    "h": 194.876,
    "s": 54.26,
    "l": 43.725
  },
  "oklch": {
    "l": 0.60603,
    "c": 0.09522,
    "h": 223.8
  },
  "luminance": 0.23028
}

Semantic roles & 50–950 ramp

primary

#338EAC

secondary

#C28B78

accent

#6F4ADE

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #338EAC

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

Preview Lab → · Contrast checker → · Palette generator →