#436591#436591

#436591 is a mid, moderate cyan. Relative luminance 0.125; OKLCH L 50.1% C 0.081 H 255.3°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#436591
RGB	rgb(67, 101, 145)
HSL	hsl(214, 37%, 42%)
HSV	hsv(214, 54%, 57%)
CMYK	cmyk(53.8%, 30.3%, 0%, 43.1%)
CIE-LAB	lab(42.07, 1.08, -27.92)
CIE-LCH	lch(42.07, 27.94, 272.21°)
OKLab	oklab(50.06% -0.0205 -0.0784)
OKLCH	oklch(50.06% 0.081 255.3)
XYZ	xyz(12.0775, 12.5441, 28.5674)
Luminance	0.1255 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#436591 #916F43

analogous

#438C91 #436591 #484391

triadic

#436591 #914365 #659143

tetradic

#436591 #91438C #916F43 #439148

square

#436591 #91438C #916F43 #439148

split-complementary

#436591 #914843 #8C9143

monochromatic

#1C2B3D #304867 #436591 #5D83B4 #87A3C8

Accessibility & contrast

On white

5.98

#436591 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#436591 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #436591

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##436591	#FFFFFF	#000000	##FFFFFF
##436591	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536793

Deuteranopia (green-blind)

#4A6090

Tritanopia (blue-blind)

#196F75

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #436591;
/* rgb */ color: rgb(67, 101, 145);
/* oklch */ color: oklch(50.1% 0.081 255.3);

Tailwind

colors: {
  custom: {
    50: '#7c90b1',
    500: '#436591',
    950: '#000000',
  },
}

SCSS

$custom: #436591;
$custom-light: #7c90b1;
$custom-dark: #000000;

JSON

{
  "hex": "#436591",
  "rgb": {
    "r": 67,
    "g": 101,
    "b": 145
  },
  "hsl": {
    "h": 213.846,
    "s": 36.792,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50055,
    "c": 0.08108,
    "h": 255.3
  },
  "luminance": 0.12545
}

Semantic roles & 50–950 ramp

primary

#436591

secondary

#B29B7D

accent

#9B5BCD

background

#F7F8FA

surface

#EEF0F5

border

#C9CBCF

text

#0A0C10

muted

#7C7D7F

Preview Lab

Preview with #436591

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

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