#3E60BC#3E60BC

#3E60BC is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.3% C 0.150 H 266.0°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#3E60BC
RGB	rgb(62, 96, 188)
HSL	hsl(224, 50%, 49%)
HSV	hsv(224, 67%, 74%)
CMYK	cmyk(67%, 48.9%, 0%, 26.3%)
CIE-LAB	lab(42.79, 18.24, -52.19)
CIE-LCH	lch(42.79, 55.28, 289.27°)
OKLab	oklab(51.33% -0.0104 -0.1496)
OKLCH	oklch(51.33% 0.15 266)
XYZ	xyz(15.2434, 13.0193, 49.2768)
Luminance	0.1302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E60BC #BC9A3E

analogous

#3E9FBC #3E60BC #5B3EBC

triadic

#3E60BC #BC3E60 #60BC3E

tetradic

#3E60BC #BC3E9F #BC9A3E #3EBC5B

square

#3E60BC #BC3E9F #BC9A3E #3EBC5B

split-complementary

#3E60BC #BC5B3E #9FBC3E

monochromatic

#203160 #2F488E #3E60BC #6A85CE #98AADD

Accessibility & contrast

On white

5.83

#3E60BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#3E60BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E60BC

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E60BC	#FFFFFF	#000000	##FFFFFF
##3E60BC	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E6BBF

Deuteranopia (green-blind)

#0C60BA

Tritanopia (blue-blind)

#007585

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #3e60bc;
/* rgb */ color: rgb(62, 96, 188);
/* oklch */ color: oklch(51.3% 0.150 266.0);

Tailwind

colors: {
  custom: {
    50: '#818cd1',
    500: '#3e60bc',
    950: '#000000',
  },
}

SCSS

$custom: #3e60bc;
$custom-light: #818cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#3e60bc",
  "rgb": {
    "r": 62,
    "g": 96,
    "b": 188
  },
  "hsl": {
    "h": 223.81,
    "s": 50.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.5133,
    "c": 0.14994,
    "h": 266
  },
  "luminance": 0.13021
}

Semantic roles & 50–950 ramp

primary

#3E60BC

secondary

#C9B98D

accent

#B44EDA

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3E60BC

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

Preview Lab → · Contrast checker → · Palette generator →