#4B7D22#4B7D22

#4B7D22 is a mid, vivid yellow-green. Relative luminance 0.163; OKLCH L 53.5% C 0.133 H 134.0°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#4B7D22
RGB	rgb(75, 125, 34)
HSL	hsl(93, 57%, 31%)
HSV	hsv(93, 73%, 49%)
CMYK	cmyk(40%, 0%, 72.8%, 51%)
CIE-LAB	lab(47.34, -32.91, 42.16)
CIE-LCH	lch(47.34, 53.49, 127.97°)
OKLab	oklab(53.5% -0.0921 0.0954)
OKLCH	oklch(53.5% 0.133 134)
XYZ	xyz(10.5238, 16.2781, 4.1005)
Luminance	0.1628 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7D22 #54227D

analogous

#787D22 #4B7D22 #227D26

triadic

#4B7D22 #224B7D #7D224B

tetradic

#4B7D22 #22787D #54227D #7D2622

square

#4B7D22 #22787D #54227D #7D2622

split-complementary

#4B7D22 #26227D #7D2278

monochromatic

#111D08 #2E4D15 #4B7D22 #68AD2F #86CE4B

Accessibility & contrast

On white

4.93

#4B7D22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#4B7D22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B7D22

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7D22	#FFFFFF	#000000	##FFFFFF
##4B7D22	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827313

Deuteranopia (green-blind)

#7B6F2A

Tritanopia (blue-blind)

#4B786B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4b7d22;
/* rgb */ color: rgb(75, 125, 34);
/* oklch */ color: oklch(53.5% 0.133 134.0);

Tailwind

colors: {
  custom: {
    50: '#82a363',
    500: '#4b7d22',
    950: '#000000',
  },
}

SCSS

$custom: #4b7d22;
$custom-light: #82a363;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7d22",
  "rgb": {
    "r": 75,
    "g": 125,
    "b": 34
  },
  "hsl": {
    "h": 92.967,
    "s": 57.233,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53495,
    "c": 0.13264,
    "h": 134
  },
  "luminance": 0.16279
}

Semantic roles & 50–950 ramp

primary

#4B7D22

secondary

#824BB0

accent

#47E09B

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #4B7D22

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

Preview Lab → · Contrast checker → · Palette generator →