#4B5960#4B5960

#4B5960 is a mid, muted cyan. Relative luminance 0.095; OKLCH L 45.5% C 0.021 H 229.5°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#4B5960
RGB	rgb(75, 89, 96)
HSL	hsl(200, 12%, 34%)
HSV	hsv(200, 22%, 38%)
CMYK	cmyk(21.9%, 7.3%, 0%, 62.4%)
CIE-LAB	lab(36.90, -3.69, -5.84)
CIE-LCH	lch(36.90, 6.91, 237.75°)
OKLab	oklab(45.46% -0.0136 -0.0158)
OKLCH	oklch(45.46% 0.021 229.5)
XYZ	xyz(8.5848, 9.4849, 12.4425)
Luminance	0.0949 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B5960 #60524B

analogous

#4B605C #4B5960 #4B4E60

triadic

#4B5960 #604B59 #59604B

tetradic

#4B5960 #5C4B60 #60524B #4E604B

square

#4B5960 #5C4B60 #60524B #4E604B

split-complementary

#4B5960 #604B4E #605C4B

monochromatic

#15191B #30393E #4B5960 #667982 #8597A0

Accessibility & contrast

On white

7.25

#4B5960 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#4B5960 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B5960

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B5960	#FFFFFF	#000000	##FFFFFF
##4B5960	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555860

Deuteranopia (green-blind)

#525660

Tritanopia (blue-blind)

#455B5B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4b5960;
/* rgb */ color: rgb(75, 89, 96);
/* oklch */ color: oklch(45.5% 0.021 229.5);

Tailwind

colors: {
  custom: {
    50: '#7d878d',
    500: '#4b5960',
    950: '#000000',
  },
}

SCSS

$custom: #4b5960;
$custom-light: #7d878d;
$custom-dark: #000000;

JSON

{
  "hex": "#4b5960",
  "rgb": {
    "r": 75,
    "g": 89,
    "b": 96
  },
  "hsl": {
    "h": 200,
    "s": 12.281,
    "l": 33.529
  },
  "oklch": {
    "l": 0.4546,
    "c": 0.02086,
    "h": 229.5
  },
  "luminance": 0.09485
}

Semantic roles & 50–950 ramp

primary

#4B5960

secondary

#8E8079

accent

#8973B5

background

#F7F8F8

surface

#EEEFF0

border

#C9CACB

text

#090B0C

muted

#7B7C7D

Preview Lab

Preview with #4B5960

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

Preview Lab → · Contrast checker → · Palette generator →