#434D98#434D98

#434D98 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.1% C 0.122 H 274.7°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#434D98
RGB	rgb(67, 77, 152)
HSL	hsl(233, 39%, 43%)
HSV	hsv(233, 56%, 60%)
CMYK	cmyk(55.9%, 49.3%, 0%, 40.4%)
CIE-LAB	lab(35.53, 18.81, -42.48)
CIE-LCH	lch(35.53, 46.46, 293.88°)
OKLab	oklab(45.14% 0.0101 -0.1212)
OKLCH	oklch(45.14% 0.122 274.7)
XYZ	xyz(10.6343, 8.7673, 30.8316)
Luminance	0.0877 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#434D98 #988E43

analogous

#437798 #434D98 #634398

triadic

#434D98 #98434D #4D9843

tetradic

#434D98 #984377 #988E43 #439863

square

#434D98 #984377 #988E43 #439863

split-complementary

#434D98 #986343 #779843

monochromatic

#1E2243 #30376E #434D98 #606AB9 #8A92CB

Accessibility & contrast

On white

7.63

#434D98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#434D98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #434D98

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##434D98	#FFFFFF	#000000	##FFFFFF
##434D98	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29579B

Deuteranopia (green-blind)

#1E5096

Tritanopia (blue-blind)

#175E6B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #434d98;
/* rgb */ color: rgb(67, 77, 152);
/* oklch */ color: oklch(45.1% 0.122 274.7);

Tailwind

colors: {
  custom: {
    50: '#7e7eb7',
    500: '#434d98',
    950: '#000000',
  },
}

SCSS

$custom: #434d98;
$custom-light: #7e7eb7;
$custom-dark: #000000;

JSON

{
  "hex": "#434d98",
  "rgb": {
    "r": 67,
    "g": 77,
    "b": 152
  },
  "hsl": {
    "h": 232.941,
    "s": 38.813,
    "l": 42.941
  },
  "oklch": {
    "l": 0.45142,
    "c": 0.1216,
    "h": 274.7
  },
  "luminance": 0.08768
}

Semantic roles & 50–950 ramp

primary

#434D98

secondary

#B6B080

accent

#C159CF

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0A0A11

muted

#7C7C80

Preview Lab

Preview with #434D98

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

Preview Lab → · Contrast checker → · Palette generator →