#436183#436183

#436183 is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.4% C 0.066 H 252.2°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#436183
RGB	rgb(67, 97, 131)
HSL	hsl(212, 32%, 39%)
HSV	hsv(212, 49%, 51%)
CMYK	cmyk(48.9%, 26%, 0%, 48.6%)
CIE-LAB	lab(40.21, -0.99, -22.37)
CIE-LCH	lch(40.21, 22.39, 267.46°)
OKLab	oklab(48.39% -0.02 -0.0624)
OKLCH	oklch(48.39% 0.066 252.2)
XYZ	xyz(10.6848, 11.3806, 23.1020)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#436183 #836543

analogous

#438183 #436183 #454383

triadic

#436183 #834361 #618343

tetradic

#436183 #834381 #836543 #438345

square

#436183 #834381 #836543 #438345

split-complementary

#436183 #834543 #818343

monochromatic

#1A2532 #2E435B #436183 #597FAA #829EBF

Accessibility & contrast

On white

6.41

#436183 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#436183 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #436183

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##436183	#FFFFFF	#000000	##FFFFFF
##436183	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546285

Deuteranopia (green-blind)

#4C5C82

Tritanopia (blue-blind)

#27696D

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #436183;
/* rgb */ color: rgb(67, 97, 131);
/* oklch */ color: oklch(48.4% 0.066 252.2);

Tailwind

colors: {
  custom: {
    50: '#7b8da7',
    500: '#436183',
    950: '#000000',
  },
}

SCSS

$custom: #436183;
$custom-light: #7b8da7;
$custom-dark: #000000;

JSON

{
  "hex": "#436183",
  "rgb": {
    "r": 67,
    "g": 97,
    "b": 131
  },
  "hsl": {
    "h": 211.875,
    "s": 32.323,
    "l": 38.824
  },
  "oklch": {
    "l": 0.48389,
    "c": 0.06555,
    "h": 252.2
  },
  "luminance": 0.11381
}

Semantic roles & 50–950 ramp

primary

#436183

secondary

#AA9278

accent

#975FC8

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#090C0F

muted

#7B7D7F

Preview Lab

Preview with #436183

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

Preview Lab → · Contrast checker → · Palette generator →