#455E5D#455E5D

#455E5D is a mid, muted teal. Relative luminance 0.101; OKLCH L 46.2% C 0.030 H 193.1°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#455E5D
RGB	rgb(69, 94, 93)
HSL	hsl(178, 15%, 32%)
HSV	hsv(178, 27%, 37%)
CMYK	cmyk(26.6%, 0%, 1.1%, 63.1%)
CIE-LAB	lab(37.95, -9.55, -2.47)
CIE-LCH	lch(37.95, 9.86, 194.52°)
OKLab	oklab(46.15% -0.0292 -0.0068)
OKLCH	oklch(46.15% 0.03 193.1)
XYZ	xyz(8.4321, 10.0606, 11.8514)
Luminance	0.1006 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455E5D #5E4546

analogous

#455E51 #455E5D #45535E

triadic

#455E5D #5D455E #5E5D45

tetradic

#455E5D #51455E #5E4546 #535E45

square

#455E5D #51455E #5E4546 #535E45

split-complementary

#455E5D #5E4553 #5E5145

monochromatic

#111717 #2B3B3A #455E5D #5F8180 #7DA09F

Accessibility & contrast

On white

6.97

#455E5D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#455E5D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #455E5D

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455E5D	#FFFFFF	#000000	##FFFFFF
##455E5D	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5B5D

Deuteranopia (green-blind)

#56585D

Tritanopia (blue-blind)

#3D5F5E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #455e5d;
/* rgb */ color: rgb(69, 94, 93);
/* oklch */ color: oklch(46.2% 0.030 193.1);

Tailwind

colors: {
  custom: {
    50: '#798b8a',
    500: '#455e5d',
    950: '#000000',
  },
}

SCSS

$custom: #455e5d;
$custom-light: #798b8a;
$custom-dark: #000000;

JSON

{
  "hex": "#455e5d",
  "rgb": {
    "r": 69,
    "g": 94,
    "b": 93
  },
  "hsl": {
    "h": 177.6,
    "s": 15.337,
    "l": 31.961
  },
  "oklch": {
    "l": 0.46151,
    "c": 0.02998,
    "h": 193.1
  },
  "luminance": 0.10061
}

Semantic roles & 50–950 ramp

primary

#455E5D

secondary

#8D7273

accent

#7073B8

background

#F7F8F8

surface

#EDF0F0

border

#C8CBCB

text

#090C0B

muted

#7B7D7C

Preview Lab

Preview with #455E5D

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

Preview Lab → · Contrast checker → · Palette generator →