#4145D4#4145D4

#4145D4 is a mid, highly saturated blue. Relative luminance 0.101; OKLCH L 48.4% C 0.214 H 273.8°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#4145D4
RGB	rgb(65, 69, 212)
HSL	hsl(238, 63%, 54%)
HSV	hsv(238, 69%, 83%)
CMYK	cmyk(69.3%, 67.5%, 0%, 16.9%)
CIE-LAB	lab(38.08, 44.06, -73.75)
CIE-LCH	lch(38.08, 85.91, 300.85°)
OKLab	oklab(48.44% 0.0143 -0.2131)
OKLCH	oklch(48.44% 0.214 273.8)
XYZ	xyz(16.1878, 10.1320, 63.3772)
Luminance	0.1013 (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

#4145D4 #D4D041

analogous

#418FD4 #4145D4 #8641D4

triadic

#4145D4 #D44145 #45D441

tetradic

#4145D4 #D4418F #D4D041 #41D486

square

#4145D4 #D4418F #D4D041 #41D486

split-complementary

#4145D4 #D48641 #8FD441

monochromatic

#1D1F7E #282CB0 #4145D4 #7376DF #A5A7EB

Accessibility & contrast

On white

6.94

#4145D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#4145D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4145D4

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4145D4	#FFFFFF	#000000	##FFFFFF
##4145D4	1.00	6.94	3.03	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D8

Deuteranopia (green-blind)

#0053D1

Tritanopia (blue-blind)

#006B87

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4145d4;
/* rgb */ color: rgb(65, 69, 212);
/* oklch */ color: oklch(48.4% 0.214 273.8);

Tailwind

colors: {
  custom: {
    50: '#8979e2',
    500: '#4145d4',
    950: '#000000',
  },
}

SCSS

$custom: #4145d4;
$custom-light: #8979e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4145d4",
  "rgb": {
    "r": 65,
    "g": 69,
    "b": 212
  },
  "hsl": {
    "h": 238.367,
    "s": 63.09,
    "l": 54.314
  },
  "oklch": {
    "l": 0.48443,
    "c": 0.2136,
    "h": 273.8
  },
  "luminance": 0.10134
}

Semantic roles & 50–950 ramp

primary

#4145D4

secondary

#D8D699

accent

#E242E6

background

#F9F7FE

surface

#F1EDFC

border

#CBC8D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #4145D4

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

Preview Lab → · Contrast checker → · Palette generator →