#4B545E#4B545E

#4B545E is a dark, muted cyan. Relative luminance 0.086; OKLCH L 44.2% C 0.020 H 251.1°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#4B545E
RGB	rgb(75, 84, 94)
HSL	hsl(212, 11%, 33%)
HSV	hsv(212, 20%, 37%)
CMYK	cmyk(20.2%, 10.6%, 0%, 63.1%)
CIE-LAB	lab(35.29, -1.12, -7.00)
CIE-LCH	lch(35.29, 7.09, 260.89°)
OKLab	oklab(44.17% -0.0065 -0.019)
OKLCH	oklch(44.17% 0.02 251.1)
XYZ	xyz(8.0918, 8.6445, 11.8297)
Luminance	0.0864 (WCAG relative)
Temperature	neutral
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B545E #5E554B

analogous

#4B5D5E #4B545E #4B4B5E

triadic

#4B545E #5E4B54 #545E4B

tetradic

#4B545E #5E4B5D #5E554B #4B5E4B

square

#4B545E #5E4B5D #5E554B #4B5E4B

split-complementary

#4B545E #5E4B4B #5D5E4B

monochromatic

#15171A #30363C #4B545E #667280 #85919E

Accessibility & contrast

On white

7.70

#4B545E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#4B545E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B545E

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B545E	#FFFFFF	#000000	##FFFFFF
##4B545E	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50545F

Deuteranopia (green-blind)

#4E525E

Tritanopia (blue-blind)

#465657

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4b545e;
/* rgb */ color: rgb(75, 84, 94);
/* oklch */ color: oklch(44.2% 0.020 251.1);

Tailwind

colors: {
  custom: {
    50: '#7d848b',
    500: '#4b545e',
    950: '#000000',
  },
}

SCSS

$custom: #4b545e;
$custom-light: #7d848b;
$custom-dark: #000000;

JSON

{
  "hex": "#4b545e",
  "rgb": {
    "r": 75,
    "g": 84,
    "b": 94
  },
  "hsl": {
    "h": 211.579,
    "s": 11.243,
    "l": 33.137
  },
  "oklch": {
    "l": 0.44168,
    "c": 0.02008,
    "h": 251.1
  },
  "luminance": 0.08645
}

Semantic roles & 50–950 ramp

primary

#4B545E

secondary

#8C8379

accent

#9674B4

background

#F7F8F8

surface

#EEEFF0

border

#C9CACB

text

#090A0C

muted

#7B7C7D

Preview Lab

Preview with #4B545E

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

Preview Lab → · Contrast checker → · Palette generator →