#3A60BA#3A60BA

#3A60BA is a mid, vivid blue. Relative luminance 0.128; OKLCH L 51.0% C 0.148 H 264.5°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#3A60BA
RGB	rgb(58, 96, 186)
HSL	hsl(222, 52%, 48%)
HSV	hsv(222, 69%, 73%)
CMYK	cmyk(68.8%, 48.4%, 0%, 27.1%)
CIE-LAB	lab(42.47, 16.88, -51.54)
CIE-LCH	lch(42.47, 54.24, 288.13°)
OKLab	oklab(50.99% -0.0142 -0.1478)
OKLCH	oklch(50.99% 0.148 264.5)
XYZ	xyz(14.7876, 12.8090, 48.1379)
Luminance	0.1281 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A60BA #BA943A

analogous

#3AA0BA #3A60BA #543ABA

triadic

#3A60BA #BA3A60 #60BA3A

tetradic

#3A60BA #BA3AA0 #BA943A #3ABA54

square

#3A60BA #BA3AA0 #BA943A #3ABA54

split-complementary

#3A60BA #BA543A #A0BA3A

monochromatic

#1D305D #2B488B #3A60BA #6383CE #92A8DD

Accessibility & contrast

On white

5.90

#3A60BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#3A60BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A60BA

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A60BA	#FFFFFF	#000000	##FFFFFF
##3A60BA	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F6ABD

Deuteranopia (green-blind)

#0E5FB8

Tritanopia (blue-blind)

#007584

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #3a60ba;
/* rgb */ color: rgb(58, 96, 186);
/* oklch */ color: oklch(51.0% 0.148 264.5);

Tailwind

colors: {
  custom: {
    50: '#7f8ccf',
    500: '#3a60ba',
    950: '#000000',
  },
}

SCSS

$custom: #3a60ba;
$custom-light: #7f8ccf;
$custom-dark: #000000;

JSON

{
  "hex": "#3a60ba",
  "rgb": {
    "r": 58,
    "g": 96,
    "b": 186
  },
  "hsl": {
    "h": 222.188,
    "s": 52.459,
    "l": 47.843
  },
  "oklch": {
    "l": 0.50994,
    "c": 0.14844,
    "h": 264.5
  },
  "luminance": 0.1281
}

Semantic roles & 50–950 ramp

primary

#3A60BA

secondary

#C8B588

accent

#B14CDC

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3A60BA

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

Preview Lab → · Contrast checker → · Palette generator →