#4134AA#4134AA

#4134AA is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.9% C 0.180 H 280.3°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#4134AA
RGB	rgb(65, 52, 170)
HSL	hsl(247, 53%, 44%)
HSV	hsv(247, 69%, 67%)
CMYK	cmyk(61.8%, 69.4%, 0%, 33.3%)
CIE-LAB	lab(30.60, 40.29, -61.35)
CIE-LCH	lch(30.60, 73.40, 303.30°)
OKLab	oklab(41.89% 0.032 -0.1768)
OKLCH	oklch(41.89% 0.18 280.3)
XYZ	xyz(10.6614, 6.4813, 38.7116)
Luminance	0.0648 (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

#4134AA #9DAA34

analogous

#3462AA #4134AA #7C34AA

triadic

#4134AA #AA4134 #34AA41

tetradic

#4134AA #AA3462 #9DAA34 #34AA7C

square

#4134AA #AA3462 #9DAA34 #34AA7C

split-complementary

#4134AA #AA7C34 #62AA34

monochromatic

#1D174C #2F267B #4134AA #5F51CA #8A80D8

Accessibility & contrast

On white

9.14

#4134AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#4134AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4134AA

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4134AA	#FFFFFF	#000000	##FFFFFF
##4134AA	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CAE

Deuteranopia (green-blind)

#0043A8

Tritanopia (blue-blind)

#00536B

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4134aa;
/* rgb */ color: rgb(65, 52, 170);
/* oklch */ color: oklch(41.9% 0.180 280.3);

Tailwind

colors: {
  custom: {
    50: '#826dc4',
    500: '#4134aa',
    950: '#000000',
  },
}

SCSS

$custom: #4134aa;
$custom-light: #826dc4;
$custom-dark: #000000;

JSON

{
  "hex": "#4134aa",
  "rgb": {
    "r": 65,
    "g": 52,
    "b": 170
  },
  "hsl": {
    "h": 246.61,
    "s": 53.153,
    "l": 43.529
  },
  "oklch": {
    "l": 0.41889,
    "c": 0.17969,
    "h": 280.3
  },
  "luminance": 0.06482
}

Semantic roles & 50–950 ramp

primary

#4134AA

secondary

#B9C178

accent

#DD4BCD

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4134AA

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

Preview Lab → · Contrast checker → · Palette generator →