#49571B#49571B

#49571B is a dark, moderate yellow-green. Relative luminance 0.083; OKLCH L 43.1% C 0.085 H 121.3°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#49571B
RGB	rgb(73, 87, 27)
HSL	hsl(74, 53%, 22%)
HSV	hsv(74, 69%, 34%)
CMYK	cmyk(16.1%, 0%, 69%, 65.9%)
CIE-LAB	lab(34.62, -15.28, 31.95)
CIE-LCH	lch(34.62, 35.41, 115.57°)
OKLab	oklab(43.12% -0.0443 0.0729)
OKLCH	oklch(43.12% 0.085 121.3)
XYZ	xyz(6.3538, 8.3120, 2.3063)
Luminance	0.0831 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49571B #291B57

analogous

#57471B #49571B #2B571B

triadic

#49571B #1B4957 #571B49

tetradic

#49571B #1B5747 #291B57 #571B2B

square

#49571B #1B5747 #291B57 #571B2B

split-complementary

#49571B #1B2B57 #471B57

monochromatic

#141707 #22280D #49571B #708629 #97B438

Accessibility & contrast

On white

7.89

#49571B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#49571B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #49571B

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49571B	#FFFFFF	#000000	##FFFFFF
##49571B	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5213

Deuteranopia (green-blind)

#5B511F

Tritanopia (blue-blind)

#4D524B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #49571b;
/* rgb */ color: rgb(73, 87, 27);
/* oklch */ color: oklch(43.1% 0.085 121.3);

Tailwind

colors: {
  custom: {
    50: '#7e865b',
    500: '#49571b',
    950: '#000000',
  },
}

SCSS

$custom: #49571b;
$custom-light: #7e865b;
$custom-dark: #000000;

JSON

{
  "hex": "#49571b",
  "rgb": {
    "r": 73,
    "g": 87,
    "b": 27
  },
  "hsl": {
    "h": 74,
    "s": 52.632,
    "l": 22.353
  },
  "oklch": {
    "l": 0.43117,
    "c": 0.08533,
    "h": 121.3
  },
  "luminance": 0.08312
}

Semantic roles & 50–950 ramp

primary

#49571B

secondary

#53418D

accent

#4CDC6D

background

#F7F8F5

surface

#EEEFE9

border

#C9CAC5

text

#0A0B04

muted

#7C7C79

Preview Lab

Preview with #49571B

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

Preview Lab → · Contrast checker → · Palette generator →