#3278A3#3278A3

#3278A3 is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 54.8% C 0.097 H 239.1°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#3278A3
RGB	rgb(50, 120, 163)
HSL	hsl(203, 53%, 42%)
HSV	hsv(203, 69%, 64%)
CMYK	cmyk(69.3%, 26.4%, 0%, 36.1%)
CIE-LAB	lab(47.95, -7.62, -29.44)
CIE-LCH	lch(47.95, 30.41, 255.50°)
OKLab	oklab(54.77% -0.0497 -0.0829)
OKLCH	oklch(54.77% 0.097 239.1)
XYZ	xyz(14.6402, 16.7538, 37.1055)
Luminance	0.1676 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3278A3 #A35D32

analogous

#32A396 #3278A3 #323FA3

triadic

#3278A3 #A33278 #78A332

tetradic

#3278A3 #9632A3 #A35D32 #3FA332

square

#3278A3 #9632A3 #A35D32 #3FA332

split-complementary

#3278A3 #A3323F #A39632

monochromatic

#153345 #245674 #3278A3 #4B98C8 #79B3D6

Accessibility & contrast

On white

4.83

#3278A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#3278A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3278A3

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3278A3	#FFFFFF	#000000	##FFFFFF
##3278A3	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6478A5

Deuteranopia (green-blind)

#556DA2

Tritanopia (blue-blind)

#008387

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3278a3;
/* rgb */ color: rgb(50, 120, 163);
/* oklch */ color: oklch(54.8% 0.097 239.1);

Tailwind

colors: {
  custom: {
    50: '#779ebe',
    500: '#3278a3',
    950: '#000000',
  },
}

SCSS

$custom: #3278a3;
$custom-light: #779ebe;
$custom-dark: #000000;

JSON

{
  "hex": "#3278a3",
  "rgb": {
    "r": 50,
    "g": 120,
    "b": 163
  },
  "hsl": {
    "h": 202.832,
    "s": 53.052,
    "l": 41.765
  },
  "oklch": {
    "l": 0.54768,
    "c": 0.09666,
    "h": 239.1
  },
  "luminance": 0.16755
}

Semantic roles & 50–950 ramp

primary

#3278A3

secondary

#BF8F72

accent

#834BDC

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3278A3

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

Preview Lab → · Contrast checker → · Palette generator →