#4B7331#4B7331

#4B7331 is a mid, moderate yellow-green. Relative luminance 0.140; OKLCH L 51.0% C 0.105 H 134.6°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#4B7331
RGB	rgb(75, 115, 49)
HSL	hsl(96, 40%, 32%)
HSV	hsv(96, 57%, 45%)
CMYK	cmyk(34.8%, 0%, 57.4%, 54.9%)
CIE-LAB	lab(44.20, -26.75, 31.71)
CIE-LCH	lch(44.20, 41.49, 130.15°)
OKLab	oklab(50.99% -0.0741 0.075)
OKLCH	oklch(50.99% 0.105 134.6)
XYZ	xyz(9.5866, 13.9787, 5.0982)
Luminance	0.1398 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7331 #593173

analogous

#6C7331 #4B7331 #317338

triadic

#4B7331 #314B73 #73314B

tetradic

#4B7331 #316C73 #593173 #733831

square

#4B7331 #316C73 #593173 #733831

split-complementary

#4B7331 #383173 #73316C

monochromatic

#131D0C #2F481F #4B7331 #679E43 #86BC62

Accessibility & contrast

On white

5.53

#4B7331 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#4B7331 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B7331

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7331	#FFFFFF	#000000	##FFFFFF
##4B7331	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776B2B

Deuteranopia (green-blind)

#716736

Tritanopia (blue-blind)

#4B6F64

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4b7331;
/* rgb */ color: rgb(75, 115, 49);
/* oklch */ color: oklch(51.0% 0.105 134.6);

Tailwind

colors: {
  custom: {
    50: '#809b6b',
    500: '#4b7331',
    950: '#000000',
  },
}

SCSS

$custom: #4b7331;
$custom-light: #809b6b;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7331",
  "rgb": {
    "r": 75,
    "g": 115,
    "b": 49
  },
  "hsl": {
    "h": 96.364,
    "s": 40.244,
    "l": 32.157
  },
  "oklch": {
    "l": 0.50985,
    "c": 0.10543,
    "h": 134.6
  },
  "luminance": 0.13979
}

Semantic roles & 50–950 ramp

primary

#4B7331

secondary

#875CA4

accent

#58D0A1

background

#F7F9F6

surface

#EEF2EB

border

#C9CCC6

text

#0A0E07

muted

#7C7E7A

Preview Lab

Preview with #4B7331

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

Preview Lab → · Contrast checker → · Palette generator →