#4130C9#4130C9

#4130C9 is a dark, highly saturated blue. Relative luminance 0.075; OKLCH L 44.4% C 0.222 H 277.4°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#4130C9
RGB	rgb(65, 48, 201)
HSL	hsl(247, 61%, 49%)
HSV	hsv(247, 76%, 79%)
CMYK	cmyk(67.7%, 76.1%, 0%, 21.2%)
CIE-LAB	lab(32.82, 52.22, -76.03)
CIE-LCH	lch(32.82, 92.24, 304.48°)
OKLab	oklab(44.37% 0.0283 -0.2197)
OKLCH	oklch(44.37% 0.222 277.4)
XYZ	xyz(13.7761, 7.4536, 55.9597)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.18

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4130C9 #B8C930

analogous

#306CC9 #4130C9 #8E30C9

triadic

#4130C9 #C94130 #30C941

tetradic

#4130C9 #C9306C #B8C930 #30C98E

square

#4130C9 #C9306C #B8C930 #30C98E

split-complementary

#4130C9 #C98E30 #6CC930

monochromatic

#211866 #312498 #4130C9 #6B5ED8 #998FE4

Accessibility & contrast

On white

8.43

#4130C9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#4130C9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4130C9

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4130C9	#FFFFFF	#000000	##FFFFFF
##4130C9	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053CD

Deuteranopia (green-blind)

#0047C6

Tritanopia (blue-blind)

#005D7B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4130c9;
/* rgb */ color: rgb(65, 48, 201);
/* oklch */ color: oklch(44.4% 0.222 277.4);

Tailwind

colors: {
  custom: {
    50: '#886cdb',
    500: '#4130c9',
    950: '#000000',
  },
}

SCSS

$custom: #4130c9;
$custom-light: #886cdb;
$custom-dark: #000000;

JSON

{
  "hex": "#4130c9",
  "rgb": {
    "r": 65,
    "g": 48,
    "b": 201
  },
  "hsl": {
    "h": 246.667,
    "s": 61.446,
    "l": 48.824
  },
  "oklch": {
    "l": 0.44373,
    "c": 0.22151,
    "h": 277.4
  },
  "luminance": 0.07455
}

Semantic roles & 50–950 ramp

primary

#4130C9

secondary

#C7CF86

accent

#E543D3

background

#F9F6FD

surface

#F1EBFB

border

#CBC6D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4130C9

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

Preview Lab → · Contrast checker → · Palette generator →