#4061CA#4061CA

#4061CA is a mid, vivid blue. Relative luminance 0.139; OKLCH L 52.6% C 0.167 H 267.3°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#4061CA
RGB	rgb(64, 97, 202)
HSL	hsl(226, 57%, 52%)
HSV	hsv(226, 68%, 79%)
CMYK	cmyk(68.3%, 52%, 0%, 20.8%)
CIE-LAB	lab(44.09, 22.95, -58.19)
CIE-LCH	lch(44.09, 62.55, 291.52°)
OKLab	oklab(52.64% -0.008 -0.1672)
OKLCH	oklch(52.64% 0.167 267.3)
XYZ	xyz(17.0460, 13.9020, 57.6507)
Luminance	0.1390 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4061CA #CAA940

analogous

#40A6CA #4061CA #6440CA

triadic

#4061CA #CA4061 #61CA40

tetradic

#4061CA #CA40A6 #CAA940 #40CA64

square

#4061CA #CA40A6 #CAA940 #40CA64

split-complementary

#4061CA #CA6440 #A6CA40

monochromatic

#1F3370 #2C48A0 #4061CA #7089D7 #A0B0E5

Accessibility & contrast

On white

5.55

#4061CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#4061CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4061CA

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4061CA	#FFFFFF	#000000	##FFFFFF
##4061CA	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E6FCE

Deuteranopia (green-blind)

#0062C8

Tritanopia (blue-blind)

#007A8C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4061ca;
/* rgb */ color: rgb(64, 97, 202);
/* oklch */ color: oklch(52.6% 0.167 267.3);

Tailwind

colors: {
  custom: {
    50: '#858ddb',
    500: '#4061ca',
    950: '#000000',
  },
}

SCSS

$custom: #4061ca;
$custom-light: #858ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#4061ca",
  "rgb": {
    "r": 64,
    "g": 97,
    "b": 202
  },
  "hsl": {
    "h": 225.652,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.52642,
    "c": 0.16739,
    "h": 267.3
  },
  "luminance": 0.13904
}

Semantic roles & 50–950 ramp

primary

#4061CA

secondary

#D1C395

accent

#BC48E0

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #4061CA

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

Preview Lab → · Contrast checker → · Palette generator →