#4076CA#4076CA

#4076CA is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.1% C 0.142 H 259.0°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#4076CA
RGB	rgb(64, 118, 202)
HSL	hsl(217, 57%, 52%)
HSV	hsv(217, 68%, 79%)
CMYK	cmyk(68.3%, 41.6%, 0%, 20.8%)
CIE-LAB	lab(49.87, 9.71, -48.92)
CIE-LCH	lch(49.87, 49.87, 281.23°)
OKLab	oklab(57.07% -0.0272 -0.1396)
OKLCH	oklch(57.07% 0.142 259)
XYZ	xyz(19.2496, 18.3092, 58.3852)
Luminance	0.1831 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4076CA #CA9440

analogous

#40BBCA #4076CA #4F40CA

triadic

#4076CA #CA4076 #76CA40

tetradic

#4076CA #CA40BB #CA9440 #40CA4F

square

#4076CA #CA40BB #CA9440 #40CA4F

split-complementary

#4076CA #CA4F40 #BBCA40

monochromatic

#1F3F70 #2C5AA0 #4076CA #7098D7 #A0BBE5

Accessibility & contrast

On white

4.50

#4076CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#4076CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4076CA

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4076CA	#FFFFFF	#000000	##000000
##4076CA	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F7ECD

Deuteranopia (green-blind)

#3871C8

Tritanopia (blue-blind)

#008996

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4076ca;
/* rgb */ color: rgb(64, 118, 202);
/* oklch */ color: oklch(57.1% 0.142 259.0);

Tailwind

colors: {
  custom: {
    50: '#849dda',
    500: '#4076ca',
    950: '#000000',
  },
}

SCSS

$custom: #4076ca;
$custom-light: #849dda;
$custom-dark: #000000;

JSON

{
  "hex": "#4076ca",
  "rgb": {
    "r": 64,
    "g": 118,
    "b": 202
  },
  "hsl": {
    "h": 216.522,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57068,
    "c": 0.14223,
    "h": 259
  },
  "luminance": 0.18311
}

Semantic roles & 50–950 ramp

primary

#4076CA

secondary

#D1B995

accent

#A448E0

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4076CA

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

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