#434990#434990

#434990 is a dark, moderate blue. Relative luminance 0.080; OKLCH L 43.8% C 0.115 H 276.9°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#434990
RGB	rgb(67, 73, 144)
HSL	hsl(235, 36%, 41%)
HSV	hsv(235, 53%, 56%)
CMYK	cmyk(53.5%, 49.3%, 0%, 43.5%)
CIE-LAB	lab(33.92, 18.71, -40.20)
CIE-LCH	lch(33.92, 44.34, 294.96°)
OKLab	oklab(43.76% 0.0138 -0.1145)
OKLCH	oklch(43.76% 0.115 276.9)
XYZ	xyz(9.7297, 7.9714, 27.4061)
Luminance	0.0797 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#434990 #908A43

analogous

#437090 #434990 #644390

triadic

#434990 #904349 #499043

tetradic

#434990 #904370 #908A43 #439064

square

#434990 #904370 #908A43 #439064

split-complementary

#434990 #906443 #709043

monochromatic

#1C1F3C #303466 #434990 #5D63B3 #868BC7

Accessibility & contrast

On white

8.09

#434990 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#434990 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #434990

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##434990	#FFFFFF	#000000	##FFFFFF
##434990	1.00	8.09	2.59	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#285393

Deuteranopia (green-blind)

#204D8E

Tritanopia (blue-blind)

#215965

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #434990;
/* rgb */ color: rgb(67, 73, 144);
/* oklch */ color: oklch(43.8% 0.115 276.9);

Tailwind

colors: {
  custom: {
    50: '#7d7bb1',
    500: '#434990',
    950: '#000000',
  },
}

SCSS

$custom: #434990;
$custom-light: #7d7bb1;
$custom-dark: #000000;

JSON

{
  "hex": "#434990",
  "rgb": {
    "r": 67,
    "g": 73,
    "b": 144
  },
  "hsl": {
    "h": 235.325,
    "s": 36.493,
    "l": 41.373
  },
  "oklch": {
    "l": 0.43759,
    "c": 0.11534,
    "h": 276.9
  },
  "luminance": 0.07972
}

Semantic roles & 50–950 ramp

primary

#434990

secondary

#B2AE7D

accent

#C45BCC

background

#F7F7FA

surface

#EEEDF5

border

#C9C8CF

text

#0A0911

muted

#7C7B80

Preview Lab

Preview with #434990

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

Preview Lab → · Contrast checker → · Palette generator →