#3344A2#3344A2

#3344A2 is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.0% C 0.153 H 270.8°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#3344A2
RGB	rgb(51, 68, 162)
HSL	hsl(231, 52%, 42%)
HSV	hsv(231, 69%, 64%)
CMYK	cmyk(68.5%, 58%, 0%, 36.5%)
CIE-LAB	lab(32.80, 25.31, -52.98)
CIE-LCH	lch(32.80, 58.72, 295.54°)
OKLab	oklab(43.05% 0.0022 -0.1525)
OKLCH	oklch(43.05% 0.153 270.8)
XYZ	xyz(9.9517, 7.4457, 35.0881)
Luminance	0.0745 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3344A2 #A29133

analogous

#337CA2 #3344A2 #5A33A2

triadic

#3344A2 #A23344 #44A233

tetradic

#3344A2 #A2337C #A29133 #33A25A

square

#3344A2 #A2337C #A29133 #33A25A

split-complementary

#3344A2 #A25A33 #7CA233

monochromatic

#161D45 #243073 #3344A2 #4C5EC7 #7A88D5

Accessibility & contrast

On white

8.44

#3344A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#3344A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3344A2

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3344A2	#FFFFFF	#000000	##FFFFFF
##3344A2	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052A5

Deuteranopia (green-blind)

#0048A0

Tritanopia (blue-blind)

#005B6C

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3344a2;
/* rgb */ color: rgb(51, 68, 162);
/* oklch */ color: oklch(43.0% 0.153 270.8);

Tailwind

colors: {
  custom: {
    50: '#7877be',
    500: '#3344a2',
    950: '#000000',
  },
}

SCSS

$custom: #3344a2;
$custom-light: #7877be;
$custom-dark: #000000;

JSON

{
  "hex": "#3344a2",
  "rgb": {
    "r": 51,
    "g": 68,
    "b": 162
  },
  "hsl": {
    "h": 230.811,
    "s": 52.113,
    "l": 41.765
  },
  "oklch": {
    "l": 0.43046,
    "c": 0.15257,
    "h": 270.8
  },
  "luminance": 0.07447
}

Semantic roles & 50–950 ramp

primary

#3344A2

secondary

#BEB273

accent

#C64CDC

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #3344A2

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

Preview Lab → · Contrast checker → · Palette generator →