#4130CE#4130CE

#4130CE is a dark, highly saturated blue. Relative luminance 0.077; OKLCH L 44.9% C 0.227 H 276.9°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#4130CE
RGB	rgb(65, 48, 206)
HSL	hsl(246, 62%, 50%)
HSV	hsv(246, 77%, 81%)
CMYK	cmyk(68.4%, 76.7%, 0%, 19.2%)
CIE-LAB	lab(33.33, 53.74, -78.09)
CIE-LCH	lch(33.33, 94.80, 304.53°)
OKLab	oklab(44.89% 0.0272 -0.2257)
OKLCH	oklch(44.89% 0.227 276.9)
XYZ	xyz(14.3739, 7.6927, 59.1079)
Luminance	0.0769 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.00

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4130CE #BDCE30

analogous

#306ECE #4130CE #9030CE

triadic

#4130CE #CE4130 #30CE41

tetradic

#4130CE #CE306E #BDCE30 #30CE90

square

#4130CE #CE306E #BDCE30 #30CE90

split-complementary

#4130CE #CE9030 #6ECE30

monochromatic

#22196B #31249C #4130CE #6E61DA #9C93E6

Accessibility & contrast

On white

8.27

#4130CE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#4130CE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4130CE

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4130CE	#FFFFFF	#000000	##FFFFFF
##4130CE	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055D2

Deuteranopia (green-blind)

#0048CB

Tritanopia (blue-blind)

#005F7E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4130ce;
/* rgb */ color: rgb(65, 48, 206);
/* oklch */ color: oklch(44.9% 0.227 276.9);

Tailwind

colors: {
  custom: {
    50: '#896cde',
    500: '#4130ce',
    950: '#000000',
  },
}

SCSS

$custom: #4130ce;
$custom-light: #896cde;
$custom-dark: #000000;

JSON

{
  "hex": "#4130ce",
  "rgb": {
    "r": 65,
    "g": 48,
    "b": 206
  },
  "hsl": {
    "h": 246.456,
    "s": 62.205,
    "l": 49.804
  },
  "oklch": {
    "l": 0.44888,
    "c": 0.22732,
    "h": 276.9
  },
  "luminance": 0.07694
}

Semantic roles & 50–950 ramp

primary

#4130CE

secondary

#C9D189

accent

#E543D4

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4130CE

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

Preview Lab → · Contrast checker → · Palette generator →