#4146CB#4146CB

#4146CB is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 47.8% C 0.201 H 274.1°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#4146CB
RGB	rgb(65, 70, 203)
HSL	hsl(238, 57%, 53%)
HSV	hsv(238, 68%, 80%)
CMYK	cmyk(68%, 65.5%, 0%, 20.4%)
CIE-LAB	lab(37.51, 40.44, -69.48)
CIE-LCH	lch(37.51, 80.39, 300.20°)
OKLab	oklab(47.79% 0.0145 -0.2006)
OKLCH	oklch(47.79% 0.201 274.1)
XYZ	xyz(15.1460, 9.8145, 57.5845)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4146CB #CBC641

analogous

#418BCB #4146CB #8141CB

triadic

#4146CB #CB4146 #46CB41

tetradic

#4146CB #CB418B #CBC641 #41CB81

square

#4146CB #CB418B #CBC641 #41CB81

split-complementary

#4146CB #CB8141 #8BCB41

monochromatic

#1F2272 #2C31A2 #4146CB #7175D8 #A1A4E5

Accessibility & contrast

On white

7.09

#4146CB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4146CB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4146CB

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4146CB	#FFFFFF	#000000	##FFFFFF
##4146CB	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCF

Deuteranopia (green-blind)

#0052C8

Tritanopia (blue-blind)

#006982

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4146cb;
/* rgb */ color: rgb(65, 70, 203);
/* oklch */ color: oklch(47.8% 0.201 274.1);

Tailwind

colors: {
  custom: {
    50: '#877adc',
    500: '#4146cb',
    950: '#000000',
  },
}

SCSS

$custom: #4146cb;
$custom-light: #877adc;
$custom-dark: #000000;

JSON

{
  "hex": "#4146cb",
  "rgb": {
    "r": 65,
    "g": 70,
    "b": 203
  },
  "hsl": {
    "h": 237.826,
    "s": 57.025,
    "l": 52.549
  },
  "oklch": {
    "l": 0.47786,
    "c": 0.20115,
    "h": 274.1
  },
  "luminance": 0.09816
}

Semantic roles & 50–950 ramp

primary

#4146CB

secondary

#D2D096

accent

#DB48E0

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4146CB

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

Preview Lab → · Contrast checker → · Palette generator →