#4A583A#4A583A

#4A583A is a dark, muted yellow-green. Relative luminance 0.087; OKLCH L 44.0% C 0.050 H 128.6°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#4A583A
RGB	rgb(74, 88, 58)
HSL	hsl(88, 21%, 29%)
HSV	hsv(88, 34%, 35%)
CMYK	cmyk(15.9%, 0%, 34.1%, 65.5%)
CIE-LAB	lab(35.48, -11.54, 15.66)
CIE-LCH	lch(35.48, 19.45, 126.40°)
OKLab	oklab(43.97% -0.0313 0.0392)
OKLCH	oklch(43.97% 0.05 128.6)
XYZ	xyz(7.0774, 8.7407, 5.3164)
Luminance	0.0874 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A583A #483A58

analogous

#58573A #4A583A #3B583A

triadic

#4A583A #3A4A58 #583A4A

tetradic

#4A583A #3A5857 #483A58 #583A3B

square

#4A583A #3A5857 #483A58 #583A3B

split-complementary

#4A583A #3A3B58 #573A58

monochromatic

#10120C #2B3322 #4A583A #697D52 #889F6D

Accessibility & contrast

On white

7.64

#4A583A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#4A583A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A583A

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A583A	#FFFFFF	#000000	##FFFFFF
##4A583A	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5438

Deuteranopia (green-blind)

#59533B

Tritanopia (blue-blind)

#4B5550

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4a583a;
/* rgb */ color: rgb(74, 88, 58);
/* oklch */ color: oklch(44.0% 0.050 128.6);

Tailwind

colors: {
  custom: {
    50: '#7d8770',
    500: '#4a583a',
    950: '#000000',
  },
}

SCSS

$custom: #4a583a;
$custom-light: #7d8770;
$custom-dark: #000000;

JSON

{
  "hex": "#4a583a",
  "rgb": {
    "r": 74,
    "g": 88,
    "b": 58
  },
  "hsl": {
    "h": 88,
    "s": 20.548,
    "l": 28.627
  },
  "oklch": {
    "l": 0.43971,
    "c": 0.05015,
    "h": 128.6
  },
  "luminance": 0.08741
}

Semantic roles & 50–950 ramp

primary

#4A583A

secondary

#766688

accent

#6BBD91

background

#F7F8F6

surface

#EEEFEC

border

#C9CAC7

text

#090B07

muted

#7B7C7A

Preview Lab

Preview with #4A583A

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

Preview Lab → · Contrast checker → · Palette generator →