#4335B2#4335B2

#4335B2 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.9% C 0.188 H 280.0°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#4335B2
RGB	rgb(67, 53, 178)
HSL	hsl(247, 54%, 45%)
HSV	hsv(247, 70%, 70%)
CMYK	cmyk(62.4%, 70.2%, 0%, 30.2%)
CIE-LAB	lab(31.70, 42.56, -64.31)
CIE-LCH	lch(31.70, 77.12, 303.50°)
OKLab	oklab(42.95% 0.0326 -0.1854)
OKLCH	oklch(42.95% 0.188 280)
XYZ	xyz(11.6212, 6.9530, 42.8405)
Luminance	0.0695 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.65

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4335B2 #A4B235

analogous

#3565B2 #4335B2 #8135B2

triadic

#4335B2 #B24335 #35B243

tetradic

#4335B2 #B23565 #A4B235 #35B281

square

#4335B2 #B23565 #A4B235 #35B281

split-complementary

#4335B2 #B28135 #65B235

monochromatic

#1F1954 #312783 #4335B2 #6457CD #9086DB

Accessibility & contrast

On white

8.78

#4335B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#4335B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4335B2

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4335B2	#FFFFFF	#000000	##FFFFFF
##4335B2	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB6

Deuteranopia (green-blind)

#0046B0

Tritanopia (blue-blind)

#00576F

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4335b2;
/* rgb */ color: rgb(67, 53, 178);
/* oklch */ color: oklch(42.9% 0.188 280.0);

Tailwind

colors: {
  custom: {
    50: '#846eca',
    500: '#4335b2',
    950: '#000000',
  },
}

SCSS

$custom: #4335b2;
$custom-light: #846eca;
$custom-dark: #000000;

JSON

{
  "hex": "#4335b2",
  "rgb": {
    "r": 67,
    "g": 53,
    "b": 178
  },
  "hsl": {
    "h": 246.72,
    "s": 54.113,
    "l": 45.294
  },
  "oklch": {
    "l": 0.42945,
    "c": 0.18829,
    "h": 280
  },
  "luminance": 0.06954
}

Semantic roles & 50–950 ramp

primary

#4335B2

secondary

#BDC57E

accent

#DD4ACD

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4335B2

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

Preview Lab → · Contrast checker → · Palette generator →