#43448D#43448D

#43448D is a dark, moderate blue. Relative luminance 0.073; OKLCH L 42.5% C 0.118 H 279.5°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#43448D
RGB	rgb(67, 68, 141)
HSL	hsl(239, 36%, 41%)
HSV	hsv(239, 52%, 55%)
CMYK	cmyk(52.5%, 51.8%, 0%, 44.7%)
CIE-LAB	lab(32.37, 20.98, -40.86)
CIE-LCH	lch(32.37, 45.93, 297.18°)
OKLab	oklab(42.52% 0.0196 -0.1165)
OKLCH	oklch(42.52% 0.118 279.5)
XYZ	xyz(9.1881, 7.2501, 26.1094)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43448D #8D8C43

analogous

#43698D #43448D #67438D

triadic

#43448D #8D4344 #448D43

tetradic

#43448D #8D4369 #8D8C43 #438D67

square

#43448D #8D4369 #8D8C43 #438D67

split-complementary

#43448D #8D6743 #698D43

monochromatic

#1C1C3A #2F3064 #43448D #5C5DB1 #8586C5

Accessibility & contrast

On white

8.57

#43448D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#43448D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43448D

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43448D	#FFFFFF	#000000	##FFFFFF
##43448D	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#214F90

Deuteranopia (green-blind)

#19498B

Tritanopia (blue-blind)

#255462

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #43448d;
/* rgb */ color: rgb(67, 68, 141);
/* oklch */ color: oklch(42.5% 0.118 279.5);

Tailwind

colors: {
  custom: {
    50: '#7d77af',
    500: '#43448d',
    950: '#000000',
  },
}

SCSS

$custom: #43448d;
$custom-light: #7d77af;
$custom-dark: #000000;

JSON

{
  "hex": "#43448d",
  "rgb": {
    "r": 67,
    "g": 68,
    "b": 141
  },
  "hsl": {
    "h": 239.189,
    "s": 35.577,
    "l": 40.784
  },
  "oklch": {
    "l": 0.42524,
    "c": 0.11811,
    "h": 279.5
  },
  "luminance": 0.07251
}

Semantic roles & 50–950 ramp

primary

#43448D

secondary

#B0AF7C

accent

#CA5CCC

background

#F7F7FA

surface

#EEEDF4

border

#C9C8CE

text

#0A0810

muted

#7C7B7F

Preview Lab

Preview with #43448D

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

Preview Lab → · Contrast checker → · Palette generator →