#3C6CBE#3C6CBE

#3C6CBE is a mid, vivid blue. Relative luminance 0.154; OKLCH L 53.9% C 0.139 H 260.4°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#3C6CBE
RGB	rgb(60, 108, 190)
HSL	hsl(218, 52%, 49%)
HSV	hsv(218, 68%, 75%)
CMYK	cmyk(68.4%, 43.2%, 0%, 25.5%)
CIE-LAB	lab(46.18, 11.00, -47.92)
CIE-LCH	lch(46.18, 49.17, 282.93°)
OKLab	oklab(53.95% -0.0232 -0.1369)
OKLCH	oklch(53.95% 0.139 260.4)
XYZ	xyz(16.5170, 15.4018, 50.8076)
Luminance	0.1540 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6CBE #BE8E3C

analogous

#3CADBE #3C6CBE #4D3CBE

triadic

#3C6CBE #BE3C6C #6CBE3C

tetradic

#3C6CBE #BE3CAD #BE8E3C #3CBE4D

square

#3C6CBE #BE3CAD #BE8E3C #3CBE4D

split-complementary

#3C6CBE #BE4D3C #ADBE3C

monochromatic

#1F3761 #2D528F #3C6CBE #688ECF #96B1DE

Accessibility & contrast

On white

5.15

#3C6CBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#3C6CBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6CBE

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6CBE	#FFFFFF	#000000	##FFFFFF
##3C6CBE	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4574C1

Deuteranopia (green-blind)

#2F68BC

Tritanopia (blue-blind)

#007F8C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #3c6cbe;
/* rgb */ color: rgb(60, 108, 190);
/* oklch */ color: oklch(53.9% 0.139 260.4);

Tailwind

colors: {
  custom: {
    50: '#8095d2',
    500: '#3c6cbe',
    950: '#000000',
  },
}

SCSS

$custom: #3c6cbe;
$custom-light: #8095d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6cbe",
  "rgb": {
    "r": 60,
    "g": 108,
    "b": 190
  },
  "hsl": {
    "h": 217.846,
    "s": 52,
    "l": 49.02
  },
  "oklch": {
    "l": 0.53945,
    "c": 0.13884,
    "h": 260.4
  },
  "luminance": 0.15403
}

Semantic roles & 50–950 ramp

primary

#3C6CBE

secondary

#CAB38C

accent

#A74CDB

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3C6CBE

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

Preview Lab → · Contrast checker → · Palette generator →