#4156DA#4156DA

#4156DA is a mid, highly saturated blue. Relative luminance 0.128; OKLCH L 51.8% C 0.202 H 270.7°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#4156DA
RGB	rgb(65, 86, 218)
HSL	hsl(232, 67%, 55%)
HSV	hsv(232, 70%, 85%)
CMYK	cmyk(70.2%, 60.6%, 0%, 14.5%)
CIE-LAB	lab(42.52, 35.73, -69.92)
CIE-LCH	lch(42.52, 78.52, 297.07°)
OKLab	oklab(51.85% 0.0023 -0.2018)
OKLCH	oklch(51.85% 0.202 270.7)
XYZ	xyz(18.1583, 12.8395, 67.8374)
Luminance	0.1284 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4156DA #DAC541

analogous

#41A2DA #4156DA #7941DA

triadic

#4156DA #DA4156 #56DA41

tetradic

#4156DA #DA41A2 #DAC541 #41DA79

square

#4156DA #DA41A2 #DAC541 #41DA79

split-complementary

#4156DA #DA7941 #A2DA41

monochromatic

#1A2986 #2439BA #4156DA #7484E4 #A7B1EE

Accessibility & contrast

On white

5.89

#4156DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#4156DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4156DA

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4156DA	#FFFFFF	#000000	##FFFFFF
##4156DA	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CDE

Deuteranopia (green-blind)

#005DD7

Tritanopia (blue-blind)

#007790

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4156da;
/* rgb */ color: rgb(65, 86, 218);
/* oklch */ color: oklch(51.8% 0.202 270.7);

Tailwind

colors: {
  custom: {
    50: '#8985e6',
    500: '#4156da',
    950: '#000000',
  },
}

SCSS

$custom: #4156da;
$custom-light: #8985e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4156da",
  "rgb": {
    "r": 65,
    "g": 86,
    "b": 218
  },
  "hsl": {
    "h": 231.765,
    "s": 67.401,
    "l": 55.49
  },
  "oklch": {
    "l": 0.5185,
    "c": 0.2018,
    "h": 270.7
  },
  "luminance": 0.12841
}

Semantic roles & 50–950 ramp

primary

#4156DA

secondary

#DBD39C

accent

#D33EEA

background

#F9F8FE

surface

#F1EFFD

border

#CBCAD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #4156DA

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

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