#454B4E#454B4E

#454B4E is a dark, near-neutral grey. Relative luminance 0.068; OKLCH L 40.8% C 0.009 H 229.1°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#454B4E
RGB	rgb(69, 75, 78)
HSL	hsl(200, 6%, 29%)
HSV	hsv(200, 12%, 31%)
CMYK	cmyk(11.5%, 3.8%, 0%, 69.4%)
CIE-LAB	lab(31.46, -1.72, -2.62)
CIE-LCH	lch(31.46, 3.13, 236.64°)
OKLab	oklab(40.84% -0.0061 -0.007)
OKLCH	oklch(40.84% 0.009 229.1)
XYZ	xyz(6.3452, 6.8473, 8.1936)
Luminance	0.0685 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454B4E #4E4845

analogous

#454E4D #454B4E #45474E

triadic

#454B4E #4E454B #4B4E45

tetradic

#454B4E #4D454E #4E4845 #474E45

square

#454B4E #4D454E #4E4845 #474E45

split-complementary

#454B4E #4E4547 #4E4D45

monochromatic

#0E1010 #282C2E #454B4E #626A6E #7F898E

Accessibility & contrast

On white

8.86

#454B4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#454B4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454B4E

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454B4E	#FFFFFF	#000000	##FFFFFF
##454B4E	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494B4E

Deuteranopia (green-blind)

#484A4E

Tritanopia (blue-blind)

#434C4C

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #454b4e;
/* rgb */ color: rgb(69, 75, 78);
/* oklch */ color: oklch(40.8% 0.009 229.1);

Tailwind

colors: {
  custom: {
    50: '#787d7f',
    500: '#454b4e',
    950: '#000000',
  },
}

SCSS

$custom: #454b4e;
$custom-light: #787d7f;
$custom-dark: #000000;

JSON

{
  "hex": "#454b4e",
  "rgb": {
    "r": 69,
    "g": 75,
    "b": 78
  },
  "hsl": {
    "h": 200,
    "s": 6.122,
    "l": 28.824
  },
  "oklch": {
    "l": 0.40844,
    "c": 0.00931,
    "h": 229.1
  },
  "luminance": 0.06847
}

Semantic roles & 50–950 ramp

primary

#454B4E

secondary

#7D7672

accent

#8B79AF

background

#F7F7F7

surface

#EDEEEE

border

#C8C9C9

text

#09090A

muted

#7B7B7C

Preview Lab

Preview with #454B4E

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

Preview Lab → · Contrast checker → · Palette generator →