#43679E#43679E

#43679E is a mid, moderate blue. Relative luminance 0.134; OKLCH L 51.2% C 0.097 H 258.6°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#43679E
RGB	rgb(67, 103, 158)
HSL	hsl(216, 40%, 44%)
HSV	hsv(216, 58%, 62%)
CMYK	cmyk(57.6%, 34.8%, 0%, 38%)
CIE-LAB	lab(43.30, 4.19, -33.73)
CIE-LCH	lch(43.30, 33.99, 277.08°)
OKLab	oklab(51.23% -0.0192 -0.0953)
OKLCH	oklch(51.23% 0.097 258.6)
XYZ	xyz(13.3344, 13.3613, 34.2174)
Luminance	0.1336 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43679E #9E7A43

analogous

#43959E #43679E #4D439E

triadic

#43679E #9E4367 #679E43

tetradic

#43679E #9E4395 #9E7A43 #439E4D

square

#43679E #9E4395 #9E7A43 #439E4D

split-complementary

#43679E #9E4D43 #959E43

monochromatic

#1F2F48 #314B73 #43679E #6286BC #8DA7CF

Accessibility & contrast

On white

5.72

#43679E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#43679E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #43679E

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43679E	#FFFFFF	#000000	##FFFFFF
##43679E	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516BA0

Deuteranopia (green-blind)

#45629D

Tritanopia (blue-blind)

#00737B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #43679e;
/* rgb */ color: rgb(67, 103, 158);
/* oklch */ color: oklch(51.2% 0.097 258.6);

Tailwind

colors: {
  custom: {
    50: '#7e92bb',
    500: '#43679e',
    950: '#000000',
  },
}

SCSS

$custom: #43679e;
$custom-light: #7e92bb;
$custom-dark: #000000;

JSON

{
  "hex": "#43679e",
  "rgb": {
    "r": 67,
    "g": 103,
    "b": 158
  },
  "hsl": {
    "h": 216.264,
    "s": 40.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.5123,
    "c": 0.09719,
    "h": 258.6
  },
  "luminance": 0.13362
}

Semantic roles & 50–950 ramp

primary

#43679E

secondary

#BAA483

accent

#A157D0

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #43679E

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

Preview Lab → · Contrast checker → · Palette generator →