#43589A#43589A

#43589A is a mid, moderate blue. Relative luminance 0.105; OKLCH L 47.6% C 0.110 H 268.7°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#43589A
RGB	rgb(67, 88, 154)
HSL	hsl(226, 39%, 43%)
HSV	hsv(226, 56%, 60%)
CMYK	cmyk(56.5%, 42.9%, 0%, 39.6%)
CIE-LAB	lab(38.73, 12.34, -38.58)
CIE-LCH	lch(38.73, 40.50, 287.74°)
OKLab	oklab(47.62% -0.0025 -0.1096)
OKLCH	oklch(47.62% 0.11 268.7)
XYZ	xyz(11.6353, 10.5050, 31.9801)
Luminance	0.1051 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43589A #9A8543

analogous

#43839A #43589A #59439A

triadic

#43589A #9A4358 #589A43

tetradic

#43589A #9A4383 #9A8543 #439A59

square

#43589A #9A4383 #9A8543 #439A59

split-complementary

#43589A #9A5943 #839A43

monochromatic

#1E2745 #30406F #43589A #6076BA #8B9BCC

Accessibility & contrast

On white

6.77

#43589A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#43589A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #43589A

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43589A	#FFFFFF	#000000	##FFFFFF
##43589A	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C5F9D

Deuteranopia (green-blind)

#315899

Tritanopia (blue-blind)

#106671

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #43589a;
/* rgb */ color: rgb(67, 88, 154);
/* oklch */ color: oklch(47.6% 0.110 268.7);

Tailwind

colors: {
  custom: {
    50: '#7e86b8',
    500: '#43589a',
    950: '#000000',
  },
}

SCSS

$custom: #43589a;
$custom-light: #7e86b8;
$custom-dark: #000000;

JSON

{
  "hex": "#43589a",
  "rgb": {
    "r": 67,
    "g": 88,
    "b": 154
  },
  "hsl": {
    "h": 225.517,
    "s": 39.367,
    "l": 43.333
  },
  "oklch": {
    "l": 0.47624,
    "c": 0.10962,
    "h": 268.7
  },
  "luminance": 0.10506
}

Semantic roles & 50–950 ramp

primary

#43589A

secondary

#B8AA81

accent

#B359CF

background

#F8F8FB

surface

#EFEFF6

border

#CACAD0

text

#0A0B11

muted

#7C7C80

Preview Lab

Preview with #43589A

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

Preview Lab → · Contrast checker → · Palette generator →