#3053A2#3053A2

#3053A2 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.0% C 0.134 H 263.9°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#3053A2
RGB	rgb(48, 83, 162)
HSL	hsl(222, 54%, 41%)
HSV	hsv(222, 70%, 64%)
CMYK	cmyk(70.4%, 48.8%, 0%, 36.5%)
CIE-LAB	lab(36.79, 14.89, -46.55)
CIE-LCH	lch(36.79, 48.87, 287.74°)
OKLab	oklab(46.02% -0.0142 -0.1335)
OKLCH	oklch(46.02% 0.134 263.9)
XYZ	xyz(10.8315, 9.4224, 35.4233)
Luminance	0.0942 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3053A2 #A27F30

analogous

#308CA2 #3053A2 #4630A2

triadic

#3053A2 #A23053 #53A230

tetradic

#3053A2 #A2308C #A27F30 #30A246

square

#3053A2 #A2308C #A27F30 #30A246

split-complementary

#3053A2 #A24630 #8CA230

monochromatic

#142344 #223B73 #3053A2 #476FC8 #7694D6

Accessibility & contrast

On white

7.28

#3053A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#3053A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3053A2

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3053A2	#FFFFFF	#000000	##FFFFFF
##3053A2	1.00	7.28	2.88	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#285CA5

Deuteranopia (green-blind)

#0A52A0

Tritanopia (blue-blind)

#006672

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3053a2;
/* rgb */ color: rgb(48, 83, 162);
/* oklch */ color: oklch(46.0% 0.134 263.9);

Tailwind

colors: {
  custom: {
    50: '#7682be',
    500: '#3053a2',
    950: '#000000',
  },
}

SCSS

$custom: #3053a2;
$custom-light: #7682be;
$custom-dark: #000000;

JSON

{
  "hex": "#3053a2",
  "rgb": {
    "r": 48,
    "g": 83,
    "b": 162
  },
  "hsl": {
    "h": 221.579,
    "s": 54.286,
    "l": 41.176
  },
  "oklch": {
    "l": 0.46017,
    "c": 0.13421,
    "h": 263.9
  },
  "luminance": 0.09424
}

Semantic roles & 50–950 ramp

primary

#3053A2

secondary

#BEA66F

accent

#B04ADE

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #3053A2

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

Preview Lab → · Contrast checker → · Palette generator →