#4B7620#4B7620

#4B7620 is a mid, vivid yellow-green. Relative luminance 0.146; OKLCH L 51.6% C 0.124 H 132.4°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#4B7620
RGB	rgb(75, 118, 32)
HSL	hsl(90, 57%, 29%)
HSV	hsv(90, 73%, 46%)
CMYK	cmyk(36.4%, 0%, 72.9%, 53.7%)
CIE-LAB	lab(45.02, -29.84, 40.62)
CIE-LCH	lch(45.02, 50.40, 126.30°)
OKLab	oklab(51.6% -0.0839 0.0919)
OKLCH	oklch(51.6% 0.124 132.4)
XYZ	xyz(9.6407, 14.5566, 3.6680)
Luminance	0.1456 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7620 #4B2076

analogous

#767620 #4B7620 #207620

triadic

#4B7620 #204B76 #76204B

tetradic

#4B7620 #207676 #4B2076 #762020

square

#4B7620 #207676 #4B2076 #762020

split-complementary

#4B7620 #202076 #762076

monochromatic

#0F1807 #2C4613 #4B7620 #6AA62D #88CC44

Accessibility & contrast

On white

5.37

#4B7620 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#4B7620 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B7620

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7620	#FFFFFF	#000000	##FFFFFF
##4B7620	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6D12

Deuteranopia (green-blind)

#756928

Tritanopia (blue-blind)

#4C7165

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4b7620;
/* rgb */ color: rgb(75, 118, 32);
/* oklch */ color: oklch(51.6% 0.124 132.4);

Tailwind

colors: {
  custom: {
    50: '#819e61',
    500: '#4b7620',
    950: '#000000',
  },
}

SCSS

$custom: #4b7620;
$custom-light: #819e61;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7620",
  "rgb": {
    "r": 75,
    "g": 118,
    "b": 32
  },
  "hsl": {
    "h": 90,
    "s": 57.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51598,
    "c": 0.12446,
    "h": 132.4
  },
  "luminance": 0.14557
}

Semantic roles & 50–950 ramp

primary

#4B7620

secondary

#7948A9

accent

#47E194

background

#F8F9F5

surface

#EFF2EA

border

#CACCC6

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4B7620

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

Preview Lab → · Contrast checker → · Palette generator →