#4156D7#4156D7

#4156D7 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.6% C 0.198 H 270.7°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#4156D7
RGB	rgb(65, 86, 215)
HSL	hsl(232, 65%, 55%)
HSV	hsv(232, 70%, 84%)
CMYK	cmyk(69.8%, 60%, 0%, 15.7%)
CIE-LAB	lab(42.28, 34.68, -68.59)
CIE-LCH	lch(42.28, 76.86, 296.82°)
OKLab	oklab(51.6% 0.0024 -0.1979)
OKLCH	oklch(51.6% 0.198 270.7)
XYZ	xyz(17.7693, 12.6839, 65.7886)
Luminance	0.1269 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4156D7 #D7C241

analogous

#41A1D7 #4156D7 #7741D7

triadic

#4156D7 #D74156 #56D741

tetradic

#4156D7 #D741A1 #D7C241 #41D777

square

#4156D7 #D741A1 #D7C241 #41D777

split-complementary

#4156D7 #D77741 #A1D741

monochromatic

#1B2A82 #263AB5 #4156D7 #7483E2 #A6B0EC

Accessibility & contrast

On white

5.94

#4156D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#4156D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4156D7

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4156D7	#FFFFFF	#000000	##FFFFFF
##4156D7	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDB

Deuteranopia (green-blind)

#005DD4

Tritanopia (blue-blind)

#00768E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4156d7;
/* rgb */ color: rgb(65, 86, 215);
/* oklch */ color: oklch(51.6% 0.198 270.7);

Tailwind

colors: {
  custom: {
    50: '#8885e4',
    500: '#4156d7',
    950: '#000000',
  },
}

SCSS

$custom: #4156d7;
$custom-light: #8885e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4156d7",
  "rgb": {
    "r": 65,
    "g": 86,
    "b": 215
  },
  "hsl": {
    "h": 231.6,
    "s": 65.217,
    "l": 54.902
  },
  "oklch": {
    "l": 0.51601,
    "c": 0.19791,
    "h": 270.7
  },
  "luminance": 0.12686
}

Semantic roles & 50–950 ramp

primary

#4156D7

secondary

#D9D19A

accent

#D140E8

background

#F9F8FE

surface

#F1EFFC

border

#CBCAD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #4156D7

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

Preview Lab → · Contrast checker → · Palette generator →