#4035BA#4035BA

#4035BA is a dark, vivid blue. Relative luminance 0.072; OKLCH L 43.5% C 0.199 H 277.9°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#4035BA
RGB	rgb(64, 53, 186)
HSL	hsl(245, 56%, 47%)
HSV	hsv(245, 72%, 73%)
CMYK	cmyk(65.6%, 71.5%, 0%, 27.1%)
CIE-LAB	lab(32.21, 44.73, -68.22)
CIE-LCH	lch(32.21, 81.58, 303.25°)
OKLab	oklab(43.48% 0.0272 -0.197)
OKLCH	oklch(43.48% 0.199 277.9)
XYZ	xyz(12.2475, 7.1803, 47.1854)
Luminance	0.0718 (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

#4035BA #AFBA35

analogous

#356DBA #4035BA #8235BA

triadic

#4035BA #BA4035 #35BA40

tetradic

#4035BA #BA356D #AFBA35 #35BA82

square

#4035BA #BA356D #AFBA35 #35BA82

split-complementary

#4035BA #BA8235 #6DBA35

monochromatic

#1F1A5B #30278A #4035BA #655CD0 #928BDE

Accessibility & contrast

On white

8.62

#4035BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#4035BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4035BA

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4035BA	#FFFFFF	#000000	##FFFFFF
##4035BA	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051BE

Deuteranopia (green-blind)

#0046B8

Tritanopia (blue-blind)

#005A74

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4035ba;
/* rgb */ color: rgb(64, 53, 186);
/* oklch */ color: oklch(43.5% 0.199 277.9);

Tailwind

colors: {
  custom: {
    50: '#846ed0',
    500: '#4035ba',
    950: '#000000',
  },
}

SCSS

$custom: #4035ba;
$custom-light: #846ed0;
$custom-dark: #000000;

JSON

{
  "hex": "#4035ba",
  "rgb": {
    "r": 64,
    "g": 53,
    "b": 186
  },
  "hsl": {
    "h": 244.962,
    "s": 55.649,
    "l": 46.863
  },
  "oklch": {
    "l": 0.43481,
    "c": 0.19883,
    "h": 277.9
  },
  "luminance": 0.07181
}

Semantic roles & 50–950 ramp

primary

#4035BA

secondary

#C3C882

accent

#DF49D3

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0714

muted

#7D7A82

Preview Lab

Preview with #4035BA

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

Preview Lab → · Contrast checker → · Palette generator →