#436698#436698

#436698 is a mid, moderate blue. Relative luminance 0.130; OKLCH L 50.7% C 0.090 H 257.3°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#436698
RGB	rgb(67, 102, 152)
HSL	hsl(215, 39%, 43%)
HSV	hsv(215, 56%, 60%)
CMYK	cmyk(55.9%, 32.9%, 0%, 40.4%)
CIE-LAB	lab(42.71, 2.79, -31.10)
CIE-LCH	lch(42.71, 31.23, 275.12°)
OKLab	oklab(50.67% -0.0197 -0.0876)
OKLCH	oklch(50.67% 0.09 257.3)
XYZ	xyz(12.7316, 12.9620, 31.5307)
Luminance	0.1296 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#436698 #987543

analogous

#439098 #436698 #4A4398

triadic

#436698 #984366 #669843

tetradic

#436698 #984390 #987543 #43984A

square

#436698 #984390 #987543 #43984A

split-complementary

#436698 #984A43 #909843

monochromatic

#1E2D43 #30496E #436698 #6084B9 #8AA5CB

Accessibility & contrast

On white

5.85

#436698 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#436698 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #436698

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##436698	#FFFFFF	#000000	##FFFFFF
##436698	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52699A

Deuteranopia (green-blind)

#476197

Tritanopia (blue-blind)

#0D7178

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #436698;
/* rgb */ color: rgb(67, 102, 152);
/* oklch */ color: oklch(50.7% 0.090 257.3);

Tailwind

colors: {
  custom: {
    50: '#7d91b6',
    500: '#436698',
    950: '#000000',
  },
}

SCSS

$custom: #436698;
$custom-light: #7d91b6;
$custom-dark: #000000;

JSON

{
  "hex": "#436698",
  "rgb": {
    "r": 67,
    "g": 102,
    "b": 152
  },
  "hsl": {
    "h": 215.294,
    "s": 38.813,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50666,
    "c": 0.08983,
    "h": 257.3
  },
  "luminance": 0.12963
}

Semantic roles & 50–950 ramp

primary

#436698

secondary

#B6A080

accent

#9E59CF

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0C11

muted

#7C7D80

Preview Lab

Preview with #436698

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

Preview Lab → · Contrast checker → · Palette generator →