#455E65#455E65

#455E65 is a mid, muted cyan. Relative luminance 0.102; OKLCH L 46.5% C 0.032 H 216.9°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#455E65
RGB	rgb(69, 94, 101)
HSL	hsl(193, 19%, 33%)
HSV	hsv(193, 32%, 40%)
CMYK	cmyk(31.7%, 6.9%, 0%, 60.4%)
CIE-LAB	lab(38.22, -7.45, -7.02)
CIE-LCH	lch(38.22, 10.24, 223.31°)
OKLab	oklab(46.45% -0.0256 -0.0192)
OKLCH	oklch(46.45% 0.032 216.9)
XYZ	xyz(8.8052, 10.2098, 13.8161)
Luminance	0.1021 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455E65 #654C45

analogous

#45655C #455E65 #454E65

triadic

#455E65 #65455E #5E6545

tetradic

#455E65 #5C4565 #654C45 #4E6545

square

#455E65 #5C4565 #654C45 #4E6545

split-complementary

#455E65 #65454E #655C45

monochromatic

#131A1C #2C3C41 #455E65 #5E8089 #7E9EA7

Accessibility & contrast

On white

6.90

#455E65 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#455E65 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #455E65

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455E65	#FFFFFF	#000000	##FFFFFF
##455E65	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595C65

Deuteranopia (green-blind)

#545865

Tritanopia (blue-blind)

#3A6160

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #455e65;
/* rgb */ color: rgb(69, 94, 101);
/* oklch */ color: oklch(46.5% 0.032 216.9);

Tailwind

colors: {
  custom: {
    50: '#7a8b90',
    500: '#455e65',
    950: '#000000',
  },
}

SCSS

$custom: #455e65;
$custom-light: #7a8b90;
$custom-dark: #000000;

JSON

{
  "hex": "#455e65",
  "rgb": {
    "r": 69,
    "g": 94,
    "b": 101
  },
  "hsl": {
    "h": 193.125,
    "s": 18.824,
    "l": 33.333
  },
  "oklch": {
    "l": 0.4645,
    "c": 0.03196,
    "h": 216.9
  },
  "luminance": 0.1021
}

Semantic roles & 50–950 ramp

primary

#455E65

secondary

#937A73

accent

#7E6CBB

background

#F7F8F8

surface

#EDF0F0

border

#C8CBCB

text

#090C0C

muted

#7B7D7D

Preview Lab

Preview with #455E65

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

Preview Lab → · Contrast checker → · Palette generator →