#434AE8#434AE8

#434AE8 is a mid, highly saturated blue. Relative luminance 0.119; OKLCH L 51.2% C 0.232 H 272.8°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#434AE8
RGB	rgb(67, 74, 232)
HSL	hsl(237, 78%, 59%)
HSV	hsv(237, 71%, 91%)
CMYK	cmyk(71.1%, 68.1%, 0%, 9%)
CIE-LAB	lab(41.08, 47.97, -80.24)
CIE-LCH	lch(41.08, 93.48, 300.87°)
OKLab	oklab(51.19% 0.0112 -0.232)
OKLCH	oklch(51.19% 0.232 272.8)
XYZ	xyz(19.3241, 11.9151, 77.6097)
Luminance	0.1192 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#434AE8 #E8E143

analogous

#439CE8 #434AE8 #8F43E8

triadic

#434AE8 #E8434A #4AE843

tetradic

#434AE8 #E8439C #E8E143 #43E88F

square

#434AE8 #E8439C #E8E143 #43E88F

split-complementary

#434AE8 #E88F43 #9CE843

monochromatic

#13199D #1A22D4 #434AE8 #7A7EEF #B0B3F5

Accessibility & contrast

On white

6.21

#434AE8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#434AE8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #434AE8

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##434AE8	#FFFFFF	#000000	##FFFFFF
##434AE8	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069ED

Deuteranopia (green-blind)

#0059E5

Tritanopia (blue-blind)

#007593

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #434ae8;
/* rgb */ color: rgb(67, 74, 232);
/* oklch */ color: oklch(51.2% 0.232 272.8);

Tailwind

colors: {
  custom: {
    50: '#8d7df1',
    500: '#434ae8',
    950: '#000000',
  },
}

SCSS

$custom: #434ae8;
$custom-light: #8d7df1;
$custom-dark: #000000;

JSON

{
  "hex": "#434ae8",
  "rgb": {
    "r": 67,
    "g": 74,
    "b": 232
  },
  "hsl": {
    "h": 237.455,
    "s": 78.199,
    "l": 58.627
  },
  "oklch": {
    "l": 0.51193,
    "c": 0.2323,
    "h": 272.8
  },
  "luminance": 0.11917
}

Semantic roles & 50–950 ramp

primary

#434AE8

secondary

#E4E1A3

accent

#EC33F5

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A17

muted

#7E7C85

Preview Lab

Preview with #434AE8

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

Preview Lab → · Contrast checker → · Palette generator →