#4B6F19#4B6F19

#4B6F19 is a mid, moderate yellow-green. Relative luminance 0.129; OKLCH L 49.7% C 0.120 H 130.0°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#4B6F19
RGB	rgb(75, 111, 25)
HSL	hsl(85, 63%, 27%)
HSV	hsv(85, 77%, 44%)
CMYK	cmyk(32.4%, 0%, 77.5%, 56.5%)
CIE-LAB	lab(42.66, -27.00, 41.05)
CIE-LCH	lch(42.66, 49.13, 123.34°)
OKLab	oklab(49.66% -0.0768 0.0917)
OKLCH	oklch(49.66% 0.12 130)
XYZ	xyz(8.7615, 12.9347, 2.9545)
Luminance	0.1293 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6F19 #3D196F

analogous

#6F6819 #4B6F19 #206F19

triadic

#4B6F19 #194B6F #6F194B

tetradic

#4B6F19 #196F68 #3D196F #6F1920

square

#4B6F19 #196F68 #3D196F #6F1920

split-complementary

#4B6F19 #19206F #68196F

monochromatic

#111906 #293D0E #4B6F19 #6DA124 #8ED132

Accessibility & contrast

On white

5.85

#4B6F19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#4B6F19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6F19

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6F19	#FFFFFF	#000000	##FFFFFF
##4B6F19	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746608

Deuteranopia (green-blind)

#6F6421

Tritanopia (blue-blind)

#4D6A5F

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4b6f19;
/* rgb */ color: rgb(75, 111, 25);
/* oklch */ color: oklch(49.7% 0.120 130.0);

Tailwind

colors: {
  custom: {
    50: '#81985d',
    500: '#4b6f19',
    950: '#000000',
  },
}

SCSS

$custom: #4b6f19;
$custom-light: #81985d;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6f19",
  "rgb": {
    "r": 75,
    "g": 111,
    "b": 25
  },
  "hsl": {
    "h": 85.116,
    "s": 63.235,
    "l": 26.667
  },
  "oklch": {
    "l": 0.49662,
    "c": 0.11959,
    "h": 130
  },
  "luminance": 0.12935
}

Semantic roles & 50–950 ramp

primary

#4B6F19

secondary

#6A3FA4

accent

#42E686

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0D04

muted

#7C7E79

Preview Lab

Preview with #4B6F19

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

Preview Lab → · Contrast checker → · Palette generator →