#4135AC#4135AC

#4135AC is a dark, vivid blue. Relative luminance 0.066; OKLCH L 42.2% C 0.181 H 279.8°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#4135AC
RGB	rgb(65, 53, 172)
HSL	hsl(246, 53%, 44%)
HSV	hsv(246, 69%, 67%)
CMYK	cmyk(62.2%, 69.2%, 0%, 32.5%)
CIE-LAB	lab(30.99, 40.35, -61.90)
CIE-LCH	lch(30.99, 73.89, 303.10°)
OKLab	oklab(42.23% 0.0309 -0.1784)
OKLCH	oklch(42.23% 0.181 279.8)
XYZ	xyz(10.8971, 6.6478, 39.7306)
Luminance	0.0665 (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

#4135AC #A0AC35

analogous

#3565AC #4135AC #7D35AC

triadic

#4135AC #AC4135 #35AC41

tetradic

#4135AC #AC3565 #A0AC35 #35AC7D

square

#4135AC #AC3565 #A0AC35 #35AC7D

split-complementary

#4135AC #AC7D35 #65AC35

monochromatic

#1E184E #2F277D #4135AC #6054CA #8B83D9

Accessibility & contrast

On white

9.01

#4135AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#4135AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4135AC

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4135AC	#FFFFFF	#000000	##FFFFFF
##4135AC	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB0

Deuteranopia (green-blind)

#0044AA

Tritanopia (blue-blind)

#00556C

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4135ac;
/* rgb */ color: rgb(65, 53, 172);
/* oklch */ color: oklch(42.2% 0.181 279.8);

Tailwind

colors: {
  custom: {
    50: '#826ec6',
    500: '#4135ac',
    950: '#000000',
  },
}

SCSS

$custom: #4135ac;
$custom-light: #826ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#4135ac",
  "rgb": {
    "r": 65,
    "g": 53,
    "b": 172
  },
  "hsl": {
    "h": 246.05,
    "s": 52.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.42229,
    "c": 0.18109,
    "h": 279.8
  },
  "luminance": 0.06649
}

Semantic roles & 50–950 ramp

primary

#4135AC

secondary

#BBC27B

accent

#DC4CCE

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4135AC

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

Preview Lab → · Contrast checker → · Palette generator →