#435AC1#435AC1

#435AC1 is a mid, vivid blue. Relative luminance 0.124; OKLCH L 50.7% C 0.163 H 270.2°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#435AC1
RGB	rgb(67, 90, 193)
HSL	hsl(229, 50%, 51%)
HSV	hsv(229, 65%, 76%)
CMYK	cmyk(65.3%, 53.4%, 0%, 24.3%)
CIE-LAB	lab(41.77, 24.69, -56.72)
CIE-LCH	lch(41.77, 61.87, 293.52°)
OKLab	oklab(50.74% 0.0005 -0.1629)
OKLCH	oklch(50.74% 0.163 270.2)
XYZ	xyz(15.5933, 12.3545, 52.0046)
Luminance	0.1236 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435AC1 #C1AA43

analogous

#4399C1 #435AC1 #6B43C1

triadic

#435AC1 #C1435A #5AC143

tetradic

#435AC1 #C14399 #C1AA43 #43C16B

square

#435AC1 #C14399 #C1AA43 #43C16B

split-complementary

#435AC1 #C16B43 #99C143

monochromatic

#222F67 #314495 #435AC1 #7182D0 #9FABDF

Accessibility & contrast

On white

6.05

#435AC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#435AC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435AC1

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435AC1	#FFFFFF	#000000	##FFFFFF
##435AC1	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1468C5

Deuteranopia (green-blind)

#005DBF

Tritanopia (blue-blind)

#007285

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #435ac1;
/* rgb */ color: rgb(67, 90, 193);
/* oklch */ color: oklch(50.7% 0.163 270.2);

Tailwind

colors: {
  custom: {
    50: '#8588d4',
    500: '#435ac1',
    950: '#000000',
  },
}

SCSS

$custom: #435ac1;
$custom-light: #8588d4;
$custom-dark: #000000;

JSON

{
  "hex": "#435ac1",
  "rgb": {
    "r": 67,
    "g": 90,
    "b": 193
  },
  "hsl": {
    "h": 229.048,
    "s": 50.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.50736,
    "c": 0.16291,
    "h": 270.2
  },
  "luminance": 0.12356
}

Semantic roles & 50–950 ramp

primary

#435AC1

secondary

#CCC294

accent

#C04EDA

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #435AC1

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

Preview Lab → · Contrast checker → · Palette generator →