#455D69#455D69

#455D69 is a mid, muted cyan. Relative luminance 0.101; OKLCH L 46.4% C 0.035 H 230.1°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#455D69
RGB	rgb(69, 93, 105)
HSL	hsl(200, 21%, 34%)
HSV	hsv(200, 34%, 41%)
CMYK	cmyk(34.3%, 11.4%, 0%, 58.8%)
CIE-LAB	lab(38.05, -5.75, -9.75)
CIE-LCH	lch(38.05, 11.32, 239.46°)
OKLab	oklab(46.36% -0.0224 -0.0267)
OKLCH	oklch(46.36% 0.035 230.1)
XYZ	xyz(8.9176, 10.1134, 14.8441)
Luminance	0.1011 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455D69 #695145

analogous

#456963 #455D69 #454B69

triadic

#455D69 #69455D #5D6945

tetradic

#455D69 #634569 #695145 #4B6945

square

#455D69 #634569 #695145 #4B6945

split-complementary

#455D69 #69454B #696345

monochromatic

#141C1F #2D3C44 #455D69 #5D7E8E #7E9CAA

Accessibility & contrast

On white

6.95

#455D69 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#455D69 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #455D69

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455D69	#FFFFFF	#000000	##FFFFFF
##455D69	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575C6A

Deuteranopia (green-blind)

#525869

Tritanopia (blue-blind)

#396061

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #455d69;
/* rgb */ color: rgb(69, 93, 105);
/* oklch */ color: oklch(46.4% 0.035 230.1);

Tailwind

colors: {
  custom: {
    50: '#7a8a93',
    500: '#455d69',
    950: '#000000',
  },
}

SCSS

$custom: #455d69;
$custom-light: #7a8a93;
$custom-dark: #000000;

JSON

{
  "hex": "#455d69",
  "rgb": {
    "r": 69,
    "g": 93,
    "b": 105
  },
  "hsl": {
    "h": 200,
    "s": 20.69,
    "l": 34.118
  },
  "oklch": {
    "l": 0.46361,
    "c": 0.03484,
    "h": 230.1
  },
  "luminance": 0.10114
}

Semantic roles & 50–950 ramp

primary

#455D69

secondary

#977F73

accent

#866BBD

background

#F7F8F9

surface

#EDF0F1

border

#C8CBCB

text

#090B0D

muted

#7B7C7E

Preview Lab

Preview with #455D69

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

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