#4144D3#4144D3

#4144D3 is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.2% C 0.213 H 274.0°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#4144D3
RGB	rgb(65, 68, 211)
HSL	hsl(239, 62%, 54%)
HSV	hsv(239, 69%, 83%)
CMYK	cmyk(69.2%, 67.8%, 0%, 17.3%)
CIE-LAB	lab(37.77, 44.32, -73.68)
CIE-LCH	lch(37.77, 85.98, 301.03°)
OKLab	oklab(48.19% 0.015 -0.2129)
OKLCH	oklch(48.19% 0.213 274)
XYZ	xyz(16.0011, 9.9597, 62.6945)
Luminance	0.0996 (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

#4144D3 #D3D041

analogous

#418DD3 #4144D3 #8741D3

triadic

#4144D3 #D34144 #44D341

tetradic

#4144D3 #D3418D #D3D041 #41D387

square

#4144D3 #D3418D #D3D041 #41D387

split-complementary

#4144D3 #D38741 #8DD341

monochromatic

#1D1F7D #282BAE #4144D3 #7375DF #A4A6EA

Accessibility & contrast

On white

7.02

#4144D3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#4144D3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4144D3

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4144D3	#FFFFFF	#000000	##FFFFFF
##4144D3	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D7

Deuteranopia (green-blind)

#0052D0

Tritanopia (blue-blind)

#006B86

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4144d3;
/* rgb */ color: rgb(65, 68, 211);
/* oklch */ color: oklch(48.2% 0.213 274.0);

Tailwind

colors: {
  custom: {
    50: '#8979e2',
    500: '#4144d3',
    950: '#000000',
  },
}

SCSS

$custom: #4144d3;
$custom-light: #8979e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4144d3",
  "rgb": {
    "r": 65,
    "g": 68,
    "b": 211
  },
  "hsl": {
    "h": 238.767,
    "s": 62.393,
    "l": 54.118
  },
  "oklch": {
    "l": 0.48193,
    "c": 0.21344,
    "h": 274
  },
  "luminance": 0.09961
}

Semantic roles & 50–950 ramp

primary

#4144D3

secondary

#D7D699

accent

#E242E5

background

#F9F7FE

surface

#F1EDFC

border

#CBC8D5

text

#0D0915

muted

#7E7B84

Preview Lab

Preview with #4144D3

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

Preview Lab → · Contrast checker → · Palette generator →