#4034C2#4034C2

#4034C2 is a dark, highly saturated blue. Relative luminance 0.074; OKLCH L 44.1% C 0.210 H 277.2°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#4034C2
RGB	rgb(64, 52, 194)
HSL	hsl(245, 58%, 48%)
HSV	hsv(245, 73%, 76%)
CMYK	cmyk(67%, 73.2%, 0%, 23.9%)
CIE-LAB	lab(32.79, 47.83, -71.99)
CIE-LCH	lch(32.79, 86.43, 303.60°)
OKLab	oklab(44.12% 0.0263 -0.208)
OKLCH	oklch(44.12% 0.21 277.2)
XYZ	xyz(13.0768, 7.4399, 51.7754)
Luminance	0.0744 (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

#4034C2 #B6C234

analogous

#346FC2 #4034C2 #8734C2

triadic

#4034C2 #C24034 #34C240

tetradic

#4034C2 #C2346F #B6C234 #34C287

square

#4034C2 #C2346F #B6C234 #34C287

split-complementary

#4034C2 #C28734 #6FC234

monochromatic

#201A61 #302792 #4034C2 #695FD4 #968FE1

Accessibility & contrast

On white

8.44

#4034C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#4034C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4034C2

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4034C2	#FFFFFF	#000000	##FFFFFF
##4034C2	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C6

Deuteranopia (green-blind)

#0047BF

Tritanopia (blue-blind)

#005C78

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4034c2;
/* rgb */ color: rgb(64, 52, 194);
/* oklch */ color: oklch(44.1% 0.210 277.2);

Tailwind

colors: {
  custom: {
    50: '#866ed6',
    500: '#4034c2',
    950: '#000000',
  },
}

SCSS

$custom: #4034c2;
$custom-light: #866ed6;
$custom-dark: #000000;

JSON

{
  "hex": "#4034c2",
  "rgb": {
    "r": 64,
    "g": 52,
    "b": 194
  },
  "hsl": {
    "h": 245.07,
    "s": 57.724,
    "l": 48.235
  },
  "oklch": {
    "l": 0.44122,
    "c": 0.20962,
    "h": 277.2
  },
  "luminance": 0.07441
}

Semantic roles & 50–950 ramp

primary

#4034C2

secondary

#C6CC86

accent

#E147D4

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4034C2

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

Preview Lab → · Contrast checker → · Palette generator →