#4145D2#4145D2

#4145D2 is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.3% C 0.211 H 273.9°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#4145D2
RGB	rgb(65, 69, 210)
HSL	hsl(238, 62%, 54%)
HSV	hsv(238, 69%, 82%)
CMYK	cmyk(69%, 67.1%, 0%, 17.6%)
CIE-LAB	lab(37.90, 43.39, -72.89)
CIE-LCH	lch(37.90, 84.83, 300.76°)
OKLab	oklab(48.26% 0.0145 -0.2106)
OKLCH	oklch(48.26% 0.211 273.9)
XYZ	xyz(15.9371, 10.0317, 62.0567)
Luminance	0.1003 (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

#4145D2 #D2CE41

analogous

#418ED2 #4145D2 #8641D2

triadic

#4145D2 #D24145 #45D241

tetradic

#4145D2 #D2418E #D2CE41 #41D286

square

#4145D2 #D2418E #D2CE41 #41D286

split-complementary

#4145D2 #D28641 #8ED241

monochromatic

#1D207B #292DAD #4145D2 #7275DE #A4A6E9

Accessibility & contrast

On white

6.98

#4145D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#4145D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4145D2

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4145D2	#FFFFFF	#000000	##FFFFFF
##4145D2	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D6

Deuteranopia (green-blind)

#0052CF

Tritanopia (blue-blind)

#006B86

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4145d2;
/* rgb */ color: rgb(65, 69, 210);
/* oklch */ color: oklch(48.3% 0.211 273.9);

Tailwind

colors: {
  custom: {
    50: '#8979e1',
    500: '#4145d2',
    950: '#000000',
  },
}

SCSS

$custom: #4145d2;
$custom-light: #8979e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4145d2",
  "rgb": {
    "r": 65,
    "g": 69,
    "b": 210
  },
  "hsl": {
    "h": 238.345,
    "s": 61.702,
    "l": 53.922
  },
  "oklch": {
    "l": 0.48259,
    "c": 0.2111,
    "h": 273.9
  },
  "luminance": 0.10033
}

Semantic roles & 50–950 ramp

primary

#4145D2

secondary

#D6D598

accent

#E043E5

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4145D2

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

Preview Lab → · Contrast checker → · Palette generator →