#4C645E#4C645E

#4C645E is a mid, muted teal. Relative luminance 0.115; OKLCH L 48.2% C 0.030 H 177.9°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#4C645E
RGB	rgb(76, 100, 94)
HSL	hsl(165, 14%, 35%)
HSV	hsv(165, 24%, 39%)
CMYK	cmyk(24%, 0%, 6%, 60.8%)
CIE-LAB	lab(40.34, -10.35, 0.47)
CIE-LCH	lch(40.34, 10.36, 177.39°)
OKLab	oklab(48.19% -0.0303 0.0011)
OKLCH	oklch(48.19% 0.03 177.9)
XYZ	xyz(9.5574, 11.4586, 12.2957)
Luminance	0.1146 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C645E #644C52

analogous

#4C6452 #4C645E #4C5E64

triadic

#4C645E #5E4C64 #645E4C

tetradic

#4C645E #524C64 #644C52 #5E644C

square

#4C645E #524C64 #644C52 #5E644C

split-complementary

#4C645E #644C5E #64524C

monochromatic

#171E1D #32413D #4C645E #66877F #87A49C

Accessibility & contrast

On white

6.38

#4C645E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#4C645E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C645E

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C645E	#FFFFFF	#000000	##FFFFFF
##4C645E	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62615E

Deuteranopia (green-blind)

#5E5E5E

Tritanopia (blue-blind)

#466562

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4c645e;
/* rgb */ color: rgb(76, 100, 94);
/* oklch */ color: oklch(48.2% 0.030 177.9);

Tailwind

colors: {
  custom: {
    50: '#7e908b',
    500: '#4c645e',
    950: '#000000',
  },
}

SCSS

$custom: #4c645e;
$custom-light: #7e908b;
$custom-dark: #000000;

JSON

{
  "hex": "#4c645e",
  "rgb": {
    "r": 76,
    "g": 100,
    "b": 94
  },
  "hsl": {
    "h": 165,
    "s": 13.636,
    "l": 34.51
  },
  "oklch": {
    "l": 0.48187,
    "c": 0.03028,
    "h": 177.9
  },
  "luminance": 0.11459
}

Semantic roles & 50–950 ramp

primary

#4C645E

secondary

#917A80

accent

#7183B6

background

#F7F8F8

surface

#EEF0F0

border

#C9CBCB

text

#0A0C0C

muted

#7C7D7D

Preview Lab

Preview with #4C645E

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

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