#4B752B#4B752B

#4B752B is a mid, moderate yellow-green. Relative luminance 0.144; OKLCH L 51.4% C 0.114 H 133.8°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#4B752B
RGB	rgb(75, 117, 43)
HSL	hsl(94, 46%, 31%)
HSV	hsv(94, 63%, 46%)
CMYK	cmyk(35.9%, 0%, 63.2%, 54.1%)
CIE-LAB	lab(44.79, -28.38, 35.40)
CIE-LCH	lch(44.79, 45.37, 128.72°)
OKLab	oklab(51.44% -0.079 0.0824)
OKLCH	oklch(51.44% 0.114 133.8)
XYZ	xyz(9.6988, 14.3925, 4.5520)
Luminance	0.1439 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B752B #552B75

analogous

#70752B #4B752B #2B7530

triadic

#4B752B #2B4B75 #752B4B

tetradic

#4B752B #2B7075 #552B75 #75302B

square

#4B752B #2B7075 #552B75 #75302B

split-complementary

#4B752B #302B75 #752B70

monochromatic

#121B0A #2E481B #4B752B #68A23B #86C259

Accessibility & contrast

On white

5.41

#4B752B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#4B752B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B752B

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B752B	#FFFFFF	#000000	##FFFFFF
##4B752B	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6C23

Deuteranopia (green-blind)

#746931

Tritanopia (blue-blind)

#4B7165

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4b752b;
/* rgb */ color: rgb(75, 117, 43);
/* oklch */ color: oklch(51.4% 0.114 133.8);

Tailwind

colors: {
  custom: {
    50: '#809d67',
    500: '#4b752b',
    950: '#000000',
  },
}

SCSS

$custom: #4b752b;
$custom-light: #809d67;
$custom-dark: #000000;

JSON

{
  "hex": "#4b752b",
  "rgb": {
    "r": 75,
    "g": 117,
    "b": 43
  },
  "hsl": {
    "h": 94.054,
    "s": 46.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.51442,
    "c": 0.11413,
    "h": 133.8
  },
  "luminance": 0.14393
}

Semantic roles & 50–950 ramp

primary

#4B752B

secondary

#8355A7

accent

#52D69D

background

#F8F9F6

surface

#EFF2EB

border

#CACCC6

text

#0A0E06

muted

#7C7E7A

Preview Lab

Preview with #4B752B

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

Preview Lab → · Contrast checker → · Palette generator →