#3146A2#3146A2

#3146A2 is a dark, vivid blue. Relative luminance 0.076; OKLCH L 43.3% C 0.151 H 269.4°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#3146A2
RGB	rgb(49, 70, 162)
HSL	hsl(229, 54%, 41%)
HSV	hsv(229, 70%, 64%)
CMYK	cmyk(69.8%, 56.8%, 0%, 36.5%)
CIE-LAB	lab(33.22, 23.68, -52.30)
CIE-LCH	lch(33.22, 57.41, 294.36°)
OKLab	oklab(43.33% -0.0016 -0.1506)
OKLCH	oklch(43.33% 0.151 269.4)
XYZ	xyz(9.9761, 7.6409, 35.1245)
Luminance	0.0764 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3146A2 #A28D31

analogous

#317FA2 #3146A2 #5531A2

triadic

#3146A2 #A23146 #46A231

tetradic

#3146A2 #A2317F #A28D31 #31A255

square

#3146A2 #A2317F #A28D31 #31A255

split-complementary

#3146A2 #A25531 #7FA231

monochromatic

#151D44 #233273 #3146A2 #4860C8 #7789D6

Accessibility & contrast

On white

8.31

#3146A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#3146A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3146A2

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3146A2	#FFFFFF	#000000	##FFFFFF
##3146A2	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A5

Deuteranopia (green-blind)

#0049A0

Tritanopia (blue-blind)

#005C6D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #3146a2;
/* rgb */ color: rgb(49, 70, 162);
/* oklch */ color: oklch(43.3% 0.151 269.4);

Tailwind

colors: {
  custom: {
    50: '#7779be',
    500: '#3146a2',
    950: '#000000',
  },
}

SCSS

$custom: #3146a2;
$custom-light: #7779be;
$custom-dark: #000000;

JSON

{
  "hex": "#3146a2",
  "rgb": {
    "r": 49,
    "g": 70,
    "b": 162
  },
  "hsl": {
    "h": 228.85,
    "s": 53.555,
    "l": 41.373
  },
  "oklch": {
    "l": 0.43333,
    "c": 0.15058,
    "h": 269.4
  },
  "luminance": 0.07642
}

Semantic roles & 50–950 ramp

primary

#3146A2

secondary

#BEB071

accent

#C24BDD

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #3146A2

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

Preview Lab → · Contrast checker → · Palette generator →