#4C645C#4C645C

#4C645C is a mid, muted teal. Relative luminance 0.114; OKLCH L 48.1% C 0.031 H 172.5°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#4C645C
RGB	rgb(76, 100, 92)
HSL	hsl(160, 14%, 35%)
HSV	hsv(160, 24%, 39%)
CMYK	cmyk(24%, 0%, 8%, 60.8%)
CIE-LAB	lab(40.28, -10.82, 1.61)
CIE-LCH	lch(40.28, 10.94, 171.53°)
OKLab	oklab(48.12% -0.0312 0.0041)
OKLCH	oklch(48.12% 0.031 172.5)
XYZ	xyz(9.4689, 11.4232, 11.8291)
Luminance	0.1142 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C645C #644C54

analogous

#4C6450 #4C645C #4C6064

triadic

#4C645C #5C4C64 #645C4C

tetradic

#4C645C #504C64 #644C54 #60644C

square

#4C645C #504C64 #644C54 #60644C

split-complementary

#4C645C #644C60 #64504C

monochromatic

#171E1C #32413C #4C645C #66877C #87A49A

Accessibility & contrast

On white

6.39

#4C645C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#4C645C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C645C

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C645C	#FFFFFF	#000000	##FFFFFF
##4C645C	1.00	6.39	3.28	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62615C

Deuteranopia (green-blind)

#5E5E5D

Tritanopia (blue-blind)

#466462

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4c645c;
/* rgb */ color: rgb(76, 100, 92);
/* oklch */ color: oklch(48.1% 0.031 172.5);

Tailwind

colors: {
  custom: {
    50: '#7e908a',
    500: '#4c645c',
    950: '#000000',
  },
}

SCSS

$custom: #4c645c;
$custom-light: #7e908a;
$custom-dark: #000000;

JSON

{
  "hex": "#4c645c",
  "rgb": {
    "r": 76,
    "g": 100,
    "b": 92
  },
  "hsl": {
    "h": 160,
    "s": 13.636,
    "l": 34.51
  },
  "oklch": {
    "l": 0.48122,
    "c": 0.03148,
    "h": 172.5
  },
  "luminance": 0.11424
}

Semantic roles & 50–950 ramp

primary

#4C645C

secondary

#917A82

accent

#7188B6

background

#F7F8F8

surface

#EEF0F0

border

#C9CBCB

text

#0A0C0B

muted

#7C7D7C

Preview Lab

Preview with #4C645C

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

Preview Lab → · Contrast checker → · Palette generator →