#434AA2#434AA2

#434AA2 is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.3% C 0.140 H 275.8°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#434AA2
RGB	rgb(67, 74, 162)
HSL	hsl(236, 41%, 45%)
HSV	hsv(236, 59%, 64%)
CMYK	cmyk(58.6%, 54.3%, 0%, 36.5%)
CIE-LAB	lab(35.40, 24.19, -48.73)
CIE-LCH	lch(35.40, 54.40, 296.40°)
OKLab	oklab(45.26% 0.0143 -0.1396)
OKLCH	oklch(45.26% 0.14 275.8)
XYZ	xyz(11.2830, 8.6987, 35.2599)
Luminance	0.0870 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#434AA2 #A29B43

analogous

#437AA2 #434AA2 #6C43A2

triadic

#434AA2 #A2434A #4AA243

tetradic

#434AA2 #A2437A #A29B43 #43A26C

square

#434AA2 #A2437A #A29B43 #43A26C

split-complementary

#434AA2 #A26C43 #7AA243

monochromatic

#1F224B #313677 #434AA2 #646ABF #8F94D1

Accessibility & contrast

On white

7.66

#434AA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#434AA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #434AA2

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##434AA2	#FFFFFF	#000000	##FFFFFF
##434AA2	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1357A5

Deuteranopia (green-blind)

#004FA0

Tritanopia (blue-blind)

#025E6E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #434aa2;
/* rgb */ color: rgb(67, 74, 162);
/* oklch */ color: oklch(45.3% 0.140 275.8);

Tailwind

colors: {
  custom: {
    50: '#807cbe',
    500: '#434aa2',
    950: '#000000',
  },
}

SCSS

$custom: #434aa2;
$custom-light: #807cbe;
$custom-dark: #000000;

JSON

{
  "hex": "#434aa2",
  "rgb": {
    "r": 67,
    "g": 74,
    "b": 162
  },
  "hsl": {
    "h": 235.579,
    "s": 41.485,
    "l": 44.902
  },
  "oklch": {
    "l": 0.45255,
    "c": 0.14029,
    "h": 275.8
  },
  "luminance": 0.08699
}

Semantic roles & 50–950 ramp

primary

#434AA2

secondary

#BCB885

accent

#C856D1

background

#F8F7FB

surface

#EFEEF7

border

#CAC9D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #434AA2

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

Preview Lab → · Contrast checker → · Palette generator →