#4341CE#4341CE

#4341CE is a mid, highly saturated blue. Relative luminance 0.094; OKLCH L 47.4% C 0.210 H 275.4°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#4341CE
RGB	rgb(67, 65, 206)
HSL	hsl(241, 59%, 53%)
HSV	hsv(241, 68%, 81%)
CMYK	cmyk(67.5%, 68.4%, 0%, 19.2%)
CIE-LAB	lab(36.80, 44.67, -72.38)
CIE-LCH	lch(36.80, 85.06, 301.68°)
OKLab	oklab(47.39% 0.0199 -0.2091)
OKLCH	oklch(47.39% 0.21 275.4)
XYZ	xyz(15.3419, 9.4287, 59.3920)
Luminance	0.0943 (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

#4341CE #CCCE41

analogous

#4185CE #4341CE #8941CE

triadic

#4341CE #CE4341 #41CE43

tetradic

#4341CE #CE4185 #CCCE41 #41CE89

square

#4341CE #CE4185 #CCCE41 #41CE89

split-complementary

#4341CE #CE8941 #85CE41

monochromatic

#201E76 #2D2BA7 #4341CE #7372DB #A3A2E7

Accessibility & contrast

On white

7.28

#4341CE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#4341CE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4341CE

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4341CE	#FFFFFF	#000000	##FFFFFF
##4341CE	1.00	7.28	2.89	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD2

Deuteranopia (green-blind)

#0050CB

Tritanopia (blue-blind)

#006782

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4341ce;
/* rgb */ color: rgb(67, 65, 206);
/* oklch */ color: oklch(47.4% 0.210 275.4);

Tailwind

colors: {
  custom: {
    50: '#8977de',
    500: '#4341ce',
    950: '#000000',
  },
}

SCSS

$custom: #4341ce;
$custom-light: #8977de;
$custom-dark: #000000;

JSON

{
  "hex": "#4341ce",
  "rgb": {
    "r": 67,
    "g": 65,
    "b": 206
  },
  "hsl": {
    "h": 240.851,
    "s": 58.996,
    "l": 53.137
  },
  "oklch": {
    "l": 0.47386,
    "c": 0.21001,
    "h": 275.4
  },
  "luminance": 0.0943
}

Semantic roles & 50–950 ramp

primary

#4341CE

secondary

#D3D497

accent

#E246E0

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4341CE

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

Preview Lab → · Contrast checker → · Palette generator →