#4156BD#4156BD

#4156BD is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.5% C 0.163 H 270.6°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#4156BD
RGB	rgb(65, 86, 189)
HSL	hsl(230, 49%, 50%)
HSV	hsv(230, 66%, 74%)
CMYK	cmyk(65.6%, 54.5%, 0%, 25.9%)
CIE-LAB	lab(40.33, 25.52, -56.73)
CIE-LCH	lch(40.33, 62.21, 294.22°)
OKLab	oklab(49.53% 0.0018 -0.163)
OKLCH	oklch(49.53% 0.163 270.6)
XYZ	xyz(14.6900, 11.4522, 49.5706)
Luminance	0.1145 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4156BD #BDA841

analogous

#4194BD #4156BD #6A41BD

triadic

#4156BD #BD4156 #56BD41

tetradic

#4156BD #BD4194 #BDA841 #41BD6A

square

#4156BD #BD4194 #BDA841 #41BD6A

split-complementary

#4156BD #BD6A41 #94BD41

monochromatic

#222D62 #31418F #4156BD #6E7ECD #9CA7DD

Accessibility & contrast

On white

6.38

#4156BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#4156BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4156BD

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4156BD	#FFFFFF	#000000	##FFFFFF
##4156BD	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0665C1

Deuteranopia (green-blind)

#005ABB

Tritanopia (blue-blind)

#006F81

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4156bd;
/* rgb */ color: rgb(65, 86, 189);
/* oklch */ color: oklch(49.5% 0.163 270.6);

Tailwind

colors: {
  custom: {
    50: '#8385d2',
    500: '#4156bd',
    950: '#000000',
  },
}

SCSS

$custom: #4156bd;
$custom-light: #8385d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4156bd",
  "rgb": {
    "r": 65,
    "g": 86,
    "b": 189
  },
  "hsl": {
    "h": 229.839,
    "s": 48.819,
    "l": 49.804
  },
  "oklch": {
    "l": 0.49532,
    "c": 0.16305,
    "h": 270.6
  },
  "luminance": 0.11454
}

Semantic roles & 50–950 ramp

primary

#4156BD

secondary

#C9BF91

accent

#C14FD8

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4156BD

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

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