#434ADC#434ADC

#434ADC is a mid, highly saturated blue. Relative luminance 0.113; OKLCH L 50.1% C 0.218 H 273.3°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#434ADC
RGB	rgb(67, 74, 220)
HSL	hsl(237, 69%, 56%)
HSV	hsv(237, 70%, 86%)
CMYK	cmyk(69.5%, 66.4%, 0%, 13.7%)
CIE-LAB	lab(40.01, 43.99, -75.17)
CIE-LCH	lch(40.01, 87.09, 300.34°)
OKLab	oklab(50.09% 0.0125 -0.2172)
OKLCH	oklch(50.09% 0.218 273.3)
XYZ	xyz(17.6775, 11.2565, 68.9374)
Luminance	0.1126 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#434ADC #DCD543

analogous

#4397DC #434ADC #8943DC

triadic

#434ADC #DC434A #4ADC43

tetradic

#434ADC #DC4397 #DCD543 #43DC89

square

#434ADC #DC4397 #DCD543 #43DC89

split-complementary

#434ADC #DC8943 #97DC43

monochromatic

#1A1F8B #232BBE #434ADC #777CE6 #AAADEF

Accessibility & contrast

On white

6.46

#434ADC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#434ADC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #434ADC

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##434ADC	#FFFFFF	#000000	##FFFFFF
##434ADC	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E1

Deuteranopia (green-blind)

#0057D9

Tritanopia (blue-blind)

#00718D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #434adc;
/* rgb */ color: rgb(67, 74, 220);
/* oklch */ color: oklch(50.1% 0.218 273.3);

Tailwind

colors: {
  custom: {
    50: '#8b7de8',
    500: '#434adc',
    950: '#000000',
  },
}

SCSS

$custom: #434adc;
$custom-light: #8b7de8;
$custom-dark: #000000;

JSON

{
  "hex": "#434adc",
  "rgb": {
    "r": 67,
    "g": 74,
    "b": 220
  },
  "hsl": {
    "h": 237.255,
    "s": 68.61,
    "l": 56.275
  },
  "oklch": {
    "l": 0.50091,
    "c": 0.21757,
    "h": 273.3
  },
  "luminance": 0.11258
}

Semantic roles & 50–950 ramp

primary

#434ADC

secondary

#DDDA9E

accent

#E33CEB

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #434ADC

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

Preview Lab → · Contrast checker → · Palette generator →