#434890#434890

#434890 is a dark, moderate blue. Relative luminance 0.078; OKLCH L 43.6% C 0.117 H 277.4°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#434890
RGB	rgb(67, 72, 144)
HSL	hsl(236, 36%, 41%)
HSV	hsv(236, 53%, 56%)
CMYK	cmyk(53.5%, 50%, 0%, 43.5%)
CIE-LAB	lab(33.65, 19.37, -40.64)
CIE-LCH	lch(33.65, 45.02, 295.48°)
OKLab	oklab(43.55% 0.015 -0.1158)
OKLCH	oklch(43.55% 0.117 277.4)
XYZ	xyz(9.6646, 7.8410, 27.3844)
Luminance	0.0784 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#434890 #908B43

analogous

#436F90 #434890 #654390

triadic

#434890 #904348 #489043

tetradic

#434890 #90436F #908B43 #439065

square

#434890 #90436F #908B43 #439065

split-complementary

#434890 #906543 #6F9043

monochromatic

#1C1E3C #303366 #434890 #5D62B3 #868BC7

Accessibility & contrast

On white

8.18

#434890 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#434890 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #434890

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##434890	#FFFFFF	#000000	##FFFFFF
##434890	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#265293

Deuteranopia (green-blind)

#1E4C8E

Tritanopia (blue-blind)

#225865

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #434890;
/* rgb */ color: rgb(67, 72, 144);
/* oklch */ color: oklch(43.6% 0.117 277.4);

Tailwind

colors: {
  custom: {
    50: '#7d7ab1',
    500: '#434890',
    950: '#000000',
  },
}

SCSS

$custom: #434890;
$custom-light: #7d7ab1;
$custom-dark: #000000;

JSON

{
  "hex": "#434890",
  "rgb": {
    "r": 67,
    "g": 72,
    "b": 144
  },
  "hsl": {
    "h": 236.104,
    "s": 36.493,
    "l": 41.373
  },
  "oklch": {
    "l": 0.43552,
    "c": 0.11678,
    "h": 277.4
  },
  "luminance": 0.07842
}

Semantic roles & 50–950 ramp

primary

#434890

secondary

#B2AE7D

accent

#C55BCC

background

#F7F7FA

surface

#EEEDF5

border

#C9C8CF

text

#0A0911

muted

#7C7B80

Preview Lab

Preview with #434890

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

Preview Lab → · Contrast checker → · Palette generator →