#434ED2#434ED2

#434ED2 is a mid, highly saturated blue. Relative luminance 0.113; OKLCH L 49.9% C 0.200 H 273.0°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#434ED2
RGB	rgb(67, 78, 210)
HSL	hsl(235, 61%, 54%)
HSV	hsv(235, 68%, 82%)
CMYK	cmyk(68.1%, 62.9%, 0%, 17.6%)
CIE-LAB	lab(40.07, 38.18, -69.33)
CIE-LCH	lch(40.07, 79.15, 298.84°)
OKLab	oklab(49.87% 0.0105 -0.2001)
OKLCH	oklch(49.87% 0.2 273)
XYZ	xyz(16.6681, 11.2936, 62.2618)
Luminance	0.1129 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#434ED2 #D2C743

analogous

#4395D2 #434ED2 #8043D2

triadic

#434ED2 #D2434E #4ED243

tetradic

#434ED2 #D24395 #D2C743 #43D280

square

#434ED2 #D24395 #D2C743 #43D280

split-complementary

#434ED2 #D28043 #95D243

monochromatic

#1E257D #2A34AE #434ED2 #747CDE #A6ABEA

Accessibility & contrast

On white

6.44

#434ED2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#434ED2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #434ED2

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##434ED2	#FFFFFF	#000000	##FFFFFF
##434ED2	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D6

Deuteranopia (green-blind)

#0058CF

Tritanopia (blue-blind)

#007089

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #434ed2;
/* rgb */ color: rgb(67, 78, 210);
/* oklch */ color: oklch(49.9% 0.200 273.0);

Tailwind

colors: {
  custom: {
    50: '#897fe1',
    500: '#434ed2',
    950: '#000000',
  },
}

SCSS

$custom: #434ed2;
$custom-light: #897fe1;
$custom-dark: #000000;

JSON

{
  "hex": "#434ed2",
  "rgb": {
    "r": 67,
    "g": 78,
    "b": 210
  },
  "hsl": {
    "h": 235.385,
    "s": 61.373,
    "l": 54.314
  },
  "oklch": {
    "l": 0.49874,
    "c": 0.20035,
    "h": 273
  },
  "luminance": 0.11295
}

Semantic roles & 50–950 ramp

primary

#434ED2

secondary

#D7D29A

accent

#D843E4

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #434ED2

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

Preview Lab → · Contrast checker → · Palette generator →