#4136CA#4136CA

#4136CA is a mid, highly saturated blue. Relative luminance 0.080; OKLCH L 45.3% C 0.217 H 276.6°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#4136CA
RGB	rgb(65, 54, 202)
HSL	hsl(244, 58%, 50%)
HSV	hsv(244, 73%, 79%)
CMYK	cmyk(67.8%, 73.3%, 0%, 20.8%)
CIE-LAB	lab(34.04, 49.37, -74.61)
CIE-LCH	lch(34.04, 89.46, 303.49°)
OKLab	oklab(45.26% 0.0249 -0.2156)
OKLCH	oklch(45.26% 0.217 276.6)
XYZ	xyz(14.1563, 8.0252, 56.6686)
Luminance	0.0803 (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

#4136CA #BFCA36

analogous

#3675CA #4136CA #8B36CA

triadic

#4136CA #CA4136 #36CA41

tetradic

#4136CA #CA3675 #BFCA36 #36CA8B

square

#4136CA #CA3675 #BFCA36 #36CA8B

split-complementary

#4136CA #CA8B36 #75CA36

monochromatic

#221C6A #31299A #4136CA #6F66D7 #9D97E4

Accessibility & contrast

On white

8.06

#4136CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#4136CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4136CA

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4136CA	#FFFFFF	#000000	##FFFFFF
##4136CA	1.00	8.06	2.61	8.06
#FFFFFF	8.06	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056CE

Deuteranopia (green-blind)

#004AC7

Tritanopia (blue-blind)

#00607D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4136ca;
/* rgb */ color: rgb(65, 54, 202);
/* oklch */ color: oklch(45.3% 0.217 276.6);

Tailwind

colors: {
  custom: {
    50: '#886fdb',
    500: '#4136ca',
    950: '#000000',
  },
}

SCSS

$custom: #4136ca;
$custom-light: #886fdb;
$custom-dark: #000000;

JSON

{
  "hex": "#4136ca",
  "rgb": {
    "r": 65,
    "g": 54,
    "b": 202
  },
  "hsl": {
    "h": 244.459,
    "s": 58.268,
    "l": 50.196
  },
  "oklch": {
    "l": 0.45262,
    "c": 0.21702,
    "h": 276.6
  },
  "luminance": 0.08026
}

Semantic roles & 50–950 ramp

primary

#4136CA

secondary

#CACF8D

accent

#E146D6

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4136CA

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

Preview Lab → · Contrast checker → · Palette generator →