#43598F#43598F

#43598F is a mid, moderate blue. Relative luminance 0.103; OKLCH L 47.2% C 0.092 H 266.2°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#43598F
RGB	rgb(67, 89, 143)
HSL	hsl(223, 36%, 41%)
HSV	hsv(223, 53%, 56%)
CMYK	cmyk(53.1%, 37.8%, 0%, 43.9%)
CIE-LAB	lab(38.41, 7.97, -32.46)
CIE-LCH	lch(38.41, 33.42, 283.79°)
OKLab	oklab(47.18% -0.0061 -0.0917)
OKLCH	oklch(47.18% 0.092 266.2)
XYZ	xyz(10.8434, 10.3205, 27.4019)
Luminance	0.1032 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43598F #8F7943

analogous

#437F8F #43598F #53438F

triadic

#43598F #8F4359 #598F43

tetradic

#43598F #8F437F #8F7943 #438F53

square

#43598F #8F437F #8F7943 #438F53

split-complementary

#43598F #8F5343 #7F8F43

monochromatic

#1C253C #2F3F65 #43598F #5C75B3 #8699C6

Accessibility & contrast

On white

6.85

#43598F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#43598F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #43598F

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43598F	#FFFFFF	#000000	##FFFFFF
##43598F	1.00	6.85	3.06	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445E91

Deuteranopia (green-blind)

#3B578E

Tritanopia (blue-blind)

#1F656D

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #43598f;
/* rgb */ color: rgb(67, 89, 143);
/* oklch */ color: oklch(47.2% 0.092 266.2);

Tailwind

colors: {
  custom: {
    50: '#7c87b0',
    500: '#43598f',
    950: '#000000',
  },
}

SCSS

$custom: #43598f;
$custom-light: #7c87b0;
$custom-dark: #000000;

JSON

{
  "hex": "#43598f",
  "rgb": {
    "r": 67,
    "g": 89,
    "b": 143
  },
  "hsl": {
    "h": 222.632,
    "s": 36.19,
    "l": 41.176
  },
  "oklch": {
    "l": 0.47176,
    "c": 0.09189,
    "h": 266.2
  },
  "luminance": 0.10321
}

Semantic roles & 50–950 ramp

primary

#43598F

secondary

#B1A27D

accent

#AC5CCC

background

#F7F8FA

surface

#EEEFF5

border

#C9CACF

text

#0A0B10

muted

#7C7C7F

Preview Lab

Preview with #43598F

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

Preview Lab → · Contrast checker → · Palette generator →