#4156D8#4156D8

#4156D8 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.7% C 0.199 H 270.7°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#4156D8
RGB	rgb(65, 86, 216)
HSL	hsl(232, 66%, 55%)
HSV	hsv(232, 70%, 85%)
CMYK	cmyk(69.9%, 60.2%, 0%, 15.3%)
CIE-LAB	lab(42.36, 35.03, -69.04)
CIE-LCH	lch(42.36, 77.41, 296.90°)
OKLab	oklab(51.68% 0.0024 -0.1992)
OKLCH	oklch(51.68% 0.199 270.7)
XYZ	xyz(17.8982, 12.7355, 66.4674)
Luminance	0.1274 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4156D8 #D8C341

analogous

#41A1D8 #4156D8 #7841D8

triadic

#4156D8 #D84156 #56D841

tetradic

#4156D8 #D841A1 #D8C341 #41D878

square

#4156D8 #D841A1 #D8C341 #41D878

split-complementary

#4156D8 #D87841 #A1D841

monochromatic

#1B2A84 #253AB6 #4156D8 #7483E2 #A7B0ED

Accessibility & contrast

On white

5.92

#4156D8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#4156D8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4156D8

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4156D8	#FFFFFF	#000000	##FFFFFF
##4156D8	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDC

Deuteranopia (green-blind)

#005DD5

Tritanopia (blue-blind)

#00778F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4156d8;
/* rgb */ color: rgb(65, 86, 216);
/* oklch */ color: oklch(51.7% 0.199 270.7);

Tailwind

colors: {
  custom: {
    50: '#8885e5',
    500: '#4156d8',
    950: '#000000',
  },
}

SCSS

$custom: #4156d8;
$custom-light: #8885e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4156d8",
  "rgb": {
    "r": 65,
    "g": 86,
    "b": 216
  },
  "hsl": {
    "h": 231.656,
    "s": 65.939,
    "l": 55.098
  },
  "oklch": {
    "l": 0.51684,
    "c": 0.19921,
    "h": 270.7
  },
  "luminance": 0.12737
}

Semantic roles & 50–950 ramp

primary

#4156D8

secondary

#DAD19B

accent

#D13FE9

background

#F9F8FE

surface

#F1EFFC

border

#CBCAD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #4156D8

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

Preview Lab → · Contrast checker → · Palette generator →