#4134CB#4134CB

#4134CB is a mid, highly saturated blue. Relative luminance 0.079; OKLCH L 45.1% C 0.220 H 276.7°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#4134CB
RGB	rgb(65, 52, 203)
HSL	hsl(245, 59%, 50%)
HSV	hsv(245, 74%, 80%)
CMYK	cmyk(68%, 74.4%, 0%, 20.4%)
CIE-LAB	lab(33.75, 50.76, -75.66)
CIE-LCH	lch(33.75, 91.10, 303.86°)
OKLab	oklab(45.09% 0.0258 -0.2186)
OKLCH	oklch(45.09% 0.22 276.7)
XYZ	xyz(14.1839, 7.8903, 57.2638)
Luminance	0.0789 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.68

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4134CB #BECB34

analogous

#3472CB #4134CB #8D34CB

triadic

#4134CB #CB4134 #34CB41

tetradic

#4134CB #CB3472 #BECB34 #34CB8D

square

#4134CB #CB3472 #BECB34 #34CB8D

split-complementary

#4134CB #CB8D34 #72CB34

monochromatic

#221B6A #31289A #4134CB #6F65D7 #9C95E4

Accessibility & contrast

On white

8.14

#4134CB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#4134CB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4134CB

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4134CB	#FFFFFF	#000000	##FFFFFF
##4134CB	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056CF

Deuteranopia (green-blind)

#0049C8

Tritanopia (blue-blind)

#00607D

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4134cb;
/* rgb */ color: rgb(65, 52, 203);
/* oklch */ color: oklch(45.1% 0.220 276.7);

Tailwind

colors: {
  custom: {
    50: '#886edc',
    500: '#4134cb',
    950: '#000000',
  },
}

SCSS

$custom: #4134cb;
$custom-light: #886edc;
$custom-dark: #000000;

JSON

{
  "hex": "#4134cb",
  "rgb": {
    "r": 65,
    "g": 52,
    "b": 203
  },
  "hsl": {
    "h": 245.166,
    "s": 59.216,
    "l": 50
  },
  "oklch": {
    "l": 0.45092,
    "c": 0.22014,
    "h": 276.7
  },
  "luminance": 0.07892
}

Semantic roles & 50–950 ramp

primary

#4134CB

secondary

#C9CF8C

accent

#E245D5

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4134CB

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

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