#4141CE#4141CE

#4141CE is a mid, highly saturated blue. Relative luminance 0.094; OKLCH L 47.3% C 0.210 H 274.8°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#4141CE
RGB	rgb(65, 65, 206)
HSL	hsl(240, 59%, 53%)
HSV	hsv(240, 68%, 81%)
CMYK	cmyk(68.4%, 68.4%, 0%, 19.2%)
CIE-LAB	lab(36.67, 44.43, -72.60)
CIE-LCH	lch(36.67, 85.12, 301.46°)
OKLab	oklab(47.26% 0.0175 -0.2098)
OKLCH	oklch(47.26% 0.21 274.8)
XYZ	xyz(15.2072, 9.3592, 59.3856)
Luminance	0.0936 (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

#4141CE #CECE41

analogous

#4187CE #4141CE #8741CE

triadic

#4141CE #CE4141 #41CE41

tetradic

#4141CE #CE4187 #CECE41 #41CE87

square

#4141CE #CE4187 #CECE41 #41CE87

split-complementary

#4141CE #CE8741 #87CE41

monochromatic

#1E1E76 #2B2BA7 #4141CE #7272DB #A2A2E7

Accessibility & contrast

On white

7.31

#4141CE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#4141CE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4141CE

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4141CE	#FFFFFF	#000000	##FFFFFF
##4141CE	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD2

Deuteranopia (green-blind)

#0050CB

Tritanopia (blue-blind)

#006782

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4141ce;
/* rgb */ color: rgb(65, 65, 206);
/* oklch */ color: oklch(47.3% 0.210 274.8);

Tailwind

colors: {
  custom: {
    50: '#8876de',
    500: '#4141ce',
    950: '#000000',
  },
}

SCSS

$custom: #4141ce;
$custom-light: #8876de;
$custom-dark: #000000;

JSON

{
  "hex": "#4141ce",
  "rgb": {
    "r": 65,
    "g": 65,
    "b": 206
  },
  "hsl": {
    "h": 240,
    "s": 58.996,
    "l": 53.137
  },
  "oklch": {
    "l": 0.47258,
    "c": 0.21049,
    "h": 274.8
  },
  "luminance": 0.09361
}

Semantic roles & 50–950 ramp

primary

#4141CE

secondary

#D4D497

accent

#E246E2

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4141CE

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

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