#536780#536780

#536780 is a mid, muted cyan. Relative luminance 0.131; OKLCH L 50.7% C 0.047 H 254.2°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#536780
RGB	rgb(83, 103, 128)
HSL	hsl(213, 21%, 41%)
HSV	hsv(213, 35%, 50%)
CMYK	cmyk(35.2%, 19.5%, 0%, 49.8%)
CIE-LAB	lab(42.91, -0.93, -16.32)
CIE-LCH	lch(42.91, 16.34, 266.74°)
OKLab	oklab(50.73% -0.0127 -0.045)
OKLCH	oklch(50.73% 0.047 254.2)
XYZ	xyz(12.3126, 13.0975, 22.2972)
Luminance	0.1310 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#536780 #806C53

analogous

#537E80 #536780 #565380

triadic

#536780 #805367 #678053

tetradic

#536780 #80537E #806C53 #538056

square

#536780 #80537E #806C53 #538056

split-complementary

#536780 #805653 #7E8053

monochromatic

#232B36 #3B495B #536780 #6F85A1 #94A5BA

Accessibility & contrast

On white

5.80

#536780 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#536780 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #536780

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##536780	#FFFFFF	#000000	##FFFFFF
##536780	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E6881

Deuteranopia (green-blind)

#59637F

Tritanopia (blue-blind)

#456C6F

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #536780;
/* rgb */ color: rgb(83, 103, 128);
/* oklch */ color: oklch(50.7% 0.047 254.2);

Tailwind

colors: {
  custom: {
    50: '#8592a5',
    500: '#536780',
    950: '#000000',
  },
}

SCSS

$custom: #536780;
$custom-light: #8592a5;
$custom-dark: #000000;

JSON

{
  "hex": "#536780",
  "rgb": {
    "r": 83,
    "g": 103,
    "b": 128
  },
  "hsl": {
    "h": 213.333,
    "s": 21.327,
    "l": 41.373
  },
  "oklch": {
    "l": 0.5073,
    "c": 0.04674,
    "h": 254.2
  },
  "luminance": 0.13098
}

Semantic roles & 50–950 ramp

primary

#536780

secondary

#A79988

accent

#996ABE

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0B0D0F

muted

#7C7D7F

Preview Lab

Preview with #536780

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

Preview Lab → · Contrast checker → · Palette generator →