#3B60E3#3B60E3

#3B60E3 is a mid, highly saturated blue. Relative luminance 0.148; OKLCH L 54.1% C 0.203 H 267.2°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#3B60E3
RGB	rgb(59, 96, 227)
HSL	hsl(227, 75%, 56%)
HSV	hsv(227, 74%, 89%)
CMYK	cmyk(74%, 57.7%, 0%, 11%)
CIE-LAB	lab(45.41, 31.92, -70.33)
CIE-LCH	lch(45.41, 77.24, 294.41°)
OKLab	oklab(54.14% -0.0101 -0.203)
OKLCH	oklch(54.14% 0.203 267.2)
XYZ	xyz(19.8468, 14.8394, 74.4765)
Luminance	0.1484 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B60E3 #E3BE3B

analogous

#3BB4E3 #3B60E3 #6A3BE3

triadic

#3B60E3 #E33B60 #60E33B

tetradic

#3B60E3 #E33BB4 #E3BE3B #3BE36A

square

#3B60E3 #E33BB4 #E3BE3B #3BE36A

split-complementary

#3B60E3 #E36A3B #B4E33B

monochromatic

#142F8F #1C41C5 #3B60E3 #718BEB #A6B7F2

Accessibility & contrast

On white

5.29

#3B60E3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#3B60E3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B60E3

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B60E3	#FFFFFF	#000000	##FFFFFF
##3B60E3	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E7

Deuteranopia (green-blind)

#0064E0

Tritanopia (blue-blind)

#008198

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3b60e3;
/* rgb */ color: rgb(59, 96, 227);
/* oklch */ color: oklch(54.1% 0.203 267.2);

Tailwind

colors: {
  custom: {
    50: '#888ced',
    500: '#3b60e3',
    950: '#000000',
  },
}

SCSS

$custom: #3b60e3;
$custom-light: #888ced;
$custom-dark: #000000;

JSON

{
  "hex": "#3b60e3",
  "rgb": {
    "r": 59,
    "g": 96,
    "b": 227
  },
  "hsl": {
    "h": 226.786,
    "s": 75,
    "l": 56.078
  },
  "oklch": {
    "l": 0.54144,
    "c": 0.20326,
    "h": 267.2
  },
  "luminance": 0.14842
}

Semantic roles & 50–950 ramp

primary

#3B60E3

secondary

#E0D09A

accent

#C836F2

background

#F9F8FE

surface

#F1F0FD

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #3B60E3

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

Preview Lab → · Contrast checker → · Palette generator →