#4B6919#4B6919

#4B6919 is a mid, moderate yellow-green. Relative luminance 0.117; OKLCH L 48.1% C 0.111 H 128.1°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#4B6919
RGB	rgb(75, 105, 25)
HSL	hsl(83, 62%, 25%)
HSV	hsv(83, 76%, 41%)
CMYK	cmyk(28.6%, 0%, 76.2%, 58.8%)
CIE-LAB	lab(40.69, -24.04, 39.10)
CIE-LCH	lch(40.69, 45.90, 121.59°)
OKLab	oklab(48.05% -0.0688 0.0876)
OKLCH	oklch(48.05% 0.111 128.1)
XYZ	xyz(8.1287, 11.6690, 2.7436)
Luminance	0.1167 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6919 #371969

analogous

#695F19 #4B6919 #236919

triadic

#4B6919 #194B69 #69194B

tetradic

#4B6919 #19695F #371969 #691923

square

#4B6919 #19695F #371969 #691923

split-complementary

#4B6919 #192369 #5F1969

monochromatic

#121906 #28380D #4B6919 #6E9A25 #92CC31

Accessibility & contrast

On white

6.30

#4B6919 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#4B6919 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6919

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6919	#FFFFFF	#000000	##FFFFFF
##4B6919	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E610A

Deuteranopia (green-blind)

#6A5F20

Tritanopia (blue-blind)

#4E6459

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4b6919;
/* rgb */ color: rgb(75, 105, 25);
/* oklch */ color: oklch(48.1% 0.111 128.1);

Tailwind

colors: {
  custom: {
    50: '#80945c',
    500: '#4b6919',
    950: '#000000',
  },
}

SCSS

$custom: #4b6919;
$custom-light: #80945c;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6919",
  "rgb": {
    "r": 75,
    "g": 105,
    "b": 25
  },
  "hsl": {
    "h": 82.5,
    "s": 61.538,
    "l": 25.49
  },
  "oklch": {
    "l": 0.48052,
    "c": 0.11135,
    "h": 128.1
  },
  "luminance": 0.11669
}

Semantic roles & 50–950 ramp

primary

#4B6919

secondary

#633F9F

accent

#43E580

background

#F8F9F5

surface

#EFF1E9

border

#CACBC5

text

#0A0D04

muted

#7C7E79

Preview Lab

Preview with #4B6919

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

Preview Lab → · Contrast checker → · Palette generator →