#4F5145#4F5145

#4F5145 is a dark, near-neutral yellow-green. Relative luminance 0.080; OKLCH L 42.9% C 0.019 H 114.9°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#4F5145
RGB	rgb(79, 81, 69)
HSL	hsl(70, 8%, 29%)
HSV	hsv(70, 15%, 32%)
CMYK	cmyk(2.5%, 0%, 14.8%, 68.2%)
CIE-LAB	lab(33.93, -3.27, 6.79)
CIE-LCH	lch(33.93, 7.54, 115.73°)
OKLab	oklab(42.93% -0.0082 0.0176)
OKLCH	oklch(42.93% 0.019 114.9)
XYZ	xyz(7.2409, 7.9768, 6.7873)
Luminance	0.0798 (WCAG relative)
Temperature	neutral
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5145 #474551

analogous

#514D45 #4F5145 #495145

triadic

#4F5145 #454F51 #51454F

tetradic

#4F5145 #45514D #474551 #514549

square

#4F5145 #45514D #474551 #514549

split-complementary

#4F5145 #454951 #4D4551

monochromatic

#10110E #2F3029 #4F5145 #6F7261 #8F927F

Accessibility & contrast

On white

8.09

#4F5145 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#4F5145 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F5145

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5145	#FFFFFF	#000000	##FFFFFF
##4F5145	1.00	8.09	2.60	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535044

Deuteranopia (green-blind)

#535045

Tritanopia (blue-blind)

#50504E

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4f5145;
/* rgb */ color: rgb(79, 81, 69);
/* oklch */ color: oklch(42.9% 0.019 114.9);

Tailwind

colors: {
  custom: {
    50: '#808178',
    500: '#4f5145',
    950: '#000000',
  },
}

SCSS

$custom: #4f5145;
$custom-light: #808178;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5145",
  "rgb": {
    "r": 79,
    "g": 81,
    "b": 69
  },
  "hsl": {
    "h": 70,
    "s": 8,
    "l": 29.412
  },
  "oklch": {
    "l": 0.42929,
    "c": 0.01938,
    "h": 114.9
  },
  "luminance": 0.07977
}

Semantic roles & 50–950 ramp

primary

#4F5145

secondary

#747280

accent

#77B180

background

#F7F7F7

surface

#EEEEED

border

#C9C9C8

text

#0A0A09

muted

#7C7C7B

Preview Lab

Preview with #4F5145

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

Preview Lab → · Contrast checker → · Palette generator →