#4C583C#4C583C

#4C583C is a dark, muted yellow-green. Relative luminance 0.088; OKLCH L 44.2% C 0.046 H 127.0°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#4C583C
RGB	rgb(76, 88, 60)
HSL	hsl(86, 19%, 29%)
HSV	hsv(86, 32%, 35%)
CMYK	cmyk(13.6%, 0%, 31.8%, 65.5%)
CIE-LAB	lab(35.68, -10.36, 14.74)
CIE-LCH	lch(35.68, 18.01, 125.10°)
OKLab	oklab(44.18% -0.0279 0.037)
OKLCH	oklch(44.18% 0.046 127)
XYZ	xyz(7.2857, 8.8421, 5.5970)
Luminance	0.0884 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C583C #483C58

analogous

#58563C #4C583C #3E583C

triadic

#4C583C #3C4C58 #583C4C

tetradic

#4C583C #3C5856 #483C58 #583C3E

square

#4C583C #3C5856 #483C58 #583C3E

split-complementary

#4C583C #3C3E58 #563C58

monochromatic

#10120C #2D3423 #4C583C #6B7C55 #8A9E71

Accessibility & contrast

On white

7.59

#4C583C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#4C583C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C583C

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C583C	#FFFFFF	#000000	##FFFFFF
##4C583C	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B543A

Deuteranopia (green-blind)

#59543D

Tritanopia (blue-blind)

#4D5551

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4c583c;
/* rgb */ color: rgb(76, 88, 60);
/* oklch */ color: oklch(44.2% 0.046 127.0);

Tailwind

colors: {
  custom: {
    50: '#7e8772',
    500: '#4c583c',
    950: '#000000',
  },
}

SCSS

$custom: #4c583c;
$custom-light: #7e8772;
$custom-dark: #000000;

JSON

{
  "hex": "#4c583c",
  "rgb": {
    "r": 76,
    "g": 88,
    "b": 60
  },
  "hsl": {
    "h": 85.714,
    "s": 18.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.44183,
    "c": 0.04639,
    "h": 127
  },
  "luminance": 0.08842
}

Semantic roles & 50–950 ramp

primary

#4C583C

secondary

#766888

accent

#6CBC8E

background

#F7F8F6

surface

#EEEFEC

border

#C9CAC7

text

#0A0B08

muted

#7C7C7B

Preview Lab

Preview with #4C583C

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

Preview Lab → · Contrast checker → · Palette generator →