#3A60CB#3A60CB

#3A60CB is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.2% C 0.172 H 265.9°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#3A60CB
RGB	rgb(58, 96, 203)
HSL	hsl(224, 58%, 51%)
HSV	hsv(224, 71%, 80%)
CMYK	cmyk(71.4%, 52.7%, 0%, 20.4%)
CIE-LAB	lab(43.62, 23.09, -59.55)
CIE-LCH	lch(43.62, 63.87, 291.20°)
OKLab	oklab(52.23% -0.0123 -0.1713)
OKLCH	oklch(52.23% 0.172 265.9)
XYZ	xyz(16.7035, 13.5753, 58.2283)
Luminance	0.1358 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A60CB #CBA53A

analogous

#3AA8CB #3A60CB #5C3ACB

triadic

#3A60CB #CB3A60 #60CB3A

tetradic

#3A60CB #CB3AA8 #CBA53A #3ACB5C

square

#3A60CB #CB3AA8 #CBA53A #3ACB5C

split-complementary

#3A60CB #CB5C3A #A8CB3A

monochromatic

#1D326E #2A489E #3A60CB #6A87D8 #9BAEE5

Accessibility & contrast

On white

5.65

#3A60CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#3A60CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A60CB

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A60CB	#FFFFFF	#000000	##FFFFFF
##3A60CB	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#146ECF

Deuteranopia (green-blind)

#0061C9

Tritanopia (blue-blind)

#007A8C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3a60cb;
/* rgb */ color: rgb(58, 96, 203);
/* oklch */ color: oklch(52.2% 0.172 265.9);

Tailwind

colors: {
  custom: {
    50: '#828cdc',
    500: '#3a60cb',
    950: '#000000',
  },
}

SCSS

$custom: #3a60cb;
$custom-light: #828cdc;
$custom-dark: #000000;

JSON

{
  "hex": "#3a60cb",
  "rgb": {
    "r": 58,
    "g": 96,
    "b": 203
  },
  "hsl": {
    "h": 224.276,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.52229,
    "c": 0.17176,
    "h": 265.9
  },
  "luminance": 0.13577
}

Semantic roles & 50–950 ramp

primary

#3A60CB

secondary

#D0C090

accent

#B946E1

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3A60CB

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

Preview Lab → · Contrast checker → · Palette generator →