#3363A1#3363A1

#3363A1 is a mid, moderate cyan. Relative luminance 0.122; OKLCH L 49.7% C 0.113 H 255.8°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#3363A1
RGB	rgb(51, 99, 161)
HSL	hsl(214, 52%, 42%)
HSV	hsv(214, 68%, 63%)
CMYK	cmyk(68.3%, 38.5%, 0%, 36.9%)
CIE-LAB	lab(41.53, 4.64, -38.36)
CIE-LCH	lch(41.53, 38.64, 276.89°)
OKLab	oklab(49.7% -0.0277 -0.1091)
OKLCH	oklch(49.7% 0.113 255.8)
XYZ	xyz(12.2578, 12.1995, 35.4200)
Luminance	0.1220 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3363A1 #A17133

analogous

#339AA1 #3363A1 #3A33A1

triadic

#3363A1 #A13363 #63A133

tetradic

#3363A1 #A1339A #A17133 #33A13A

square

#3363A1 #A1339A #A17133 #33A13A

split-complementary

#3363A1 #A13A33 #9AA133

monochromatic

#162A44 #244673 #3363A1 #4B81C6 #7AA1D5

Accessibility & contrast

On white

6.10

#3363A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#3363A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3363A1

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3363A1	#FFFFFF	#000000	##FFFFFF
##3363A1	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4768A4

Deuteranopia (green-blind)

#375DA0

Tritanopia (blue-blind)

#00717A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3363a1;
/* rgb */ color: rgb(51, 99, 161);
/* oklch */ color: oklch(49.7% 0.113 255.8);

Tailwind

colors: {
  custom: {
    50: '#778fbd',
    500: '#3363a1',
    950: '#000000',
  },
}

SCSS

$custom: #3363a1;
$custom-light: #778fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#3363a1",
  "rgb": {
    "r": 51,
    "g": 99,
    "b": 161
  },
  "hsl": {
    "h": 213.818,
    "s": 51.887,
    "l": 41.569
  },
  "oklch": {
    "l": 0.49698,
    "c": 0.11257,
    "h": 255.8
  },
  "luminance": 0.12201
}

Semantic roles & 50–950 ramp

primary

#3363A1

secondary

#BD9D72

accent

#9D4CDB

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #3363A1

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

Preview Lab → · Contrast checker → · Palette generator →