#4B513A#4B513A

#4B513A is a dark, muted yellow-green. Relative luminance 0.077; OKLCH L 42.3% C 0.037 H 119.9°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#4B513A
RGB	rgb(75, 81, 58)
HSL	hsl(76, 17%, 27%)
HSV	hsv(76, 28%, 32%)
CMYK	cmyk(7.4%, 0%, 28.4%, 68.2%)
CIE-LAB	lab(33.32, -7.00, 12.76)
CIE-LCH	lch(33.32, 14.56, 118.73°)
OKLab	oklab(42.27% -0.0185 0.0323)
OKLCH	oklch(42.27% 0.037 119.9)
XYZ	xyz(6.6077, 7.6862, 5.1376)
Luminance	0.0769 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B513A #403A51

analogous

#514C3A #4B513A #40513A

triadic

#4B513A #3A4B51 #513A4B

tetradic

#4B513A #3A514C #403A51 #513A40

square

#4B513A #3A514C #403A51 #513A40

split-complementary

#4B513A #3A4051 #4C3A51

monochromatic

#11120D #2A2D20 #4B513A #6C7554 #8D976E

Accessibility & contrast

On white

8.28

#4B513A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#4B513A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B513A

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B513A	#FFFFFF	#000000	##FFFFFF
##4B513A	1.00	8.28	2.54	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544E39

Deuteranopia (green-blind)

#534E3B

Tritanopia (blue-blind)

#4D4F4B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4b513a;
/* rgb */ color: rgb(75, 81, 58);
/* oklch */ color: oklch(42.3% 0.037 119.9);

Tailwind

colors: {
  custom: {
    50: '#7d8170',
    500: '#4b513a',
    950: '#000000',
  },
}

SCSS

$custom: #4b513a;
$custom-light: #7d8170;
$custom-dark: #000000;

JSON

{
  "hex": "#4b513a",
  "rgb": {
    "r": 75,
    "g": 81,
    "b": 58
  },
  "hsl": {
    "h": 75.652,
    "s": 16.547,
    "l": 27.255
  },
  "oklch": {
    "l": 0.42269,
    "c": 0.03719,
    "h": 119.9
  },
  "luminance": 0.07686
}

Semantic roles & 50–950 ramp

primary

#4B513A

secondary

#6D6681

accent

#6FB982

background

#F7F7F6

surface

#EEEEEC

border

#C9C9C7

text

#090A07

muted

#7B7C7A

Preview Lab

Preview with #4B513A

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

Preview Lab → · Contrast checker → · Palette generator →