#4A791B#4A791B

#4A791B is a mid, vivid yellow-green. Relative luminance 0.152; OKLCH L 52.3% C 0.132 H 132.9°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#4A791B
RGB	rgb(74, 121, 27)
HSL	hsl(90, 64%, 29%)
HSV	hsv(90, 78%, 47%)
CMYK	cmyk(38.8%, 0%, 77.7%, 52.5%)
CIE-LAB	lab(45.92, -31.97, 43.45)
CIE-LCH	lch(45.92, 53.94, 126.34°)
OKLab	oklab(52.31% -0.09 0.0971)
OKLCH	oklch(52.31% 0.132 132.9)
XYZ	xyz(9.8591, 15.2093, 3.4529)
Luminance	0.1521 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A791B #4A1B79

analogous

#79791B #4A791B #1B791B

triadic

#4A791B #1B4A79 #791B4A

tetradic

#4A791B #1B7979 #4A1B79 #791B1B

square

#4A791B #1B7979 #4A1B79 #791B1B

split-complementary

#4A791B #1B1B79 #791B79

monochromatic

#0F1906 #2B4710 #4A791B #69AB26 #87D33B

Accessibility & contrast

On white

5.20

#4A791B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#4A791B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A791B

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A791B	#FFFFFF	#000000	##FFFFFF
##4A791B	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F07

Deuteranopia (green-blind)

#786B24

Tritanopia (blue-blind)

#4A7467

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4a791b;
/* rgb */ color: rgb(74, 121, 27);
/* oklch */ color: oklch(52.3% 0.132 132.9);

Tailwind

colors: {
  custom: {
    50: '#81a05f',
    500: '#4a791b',
    950: '#000000',
  },
}

SCSS

$custom: #4a791b;
$custom-light: #81a05f;
$custom-dark: #000000;

JSON

{
  "hex": "#4a791b",
  "rgb": {
    "r": 74,
    "g": 121,
    "b": 27
  },
  "hsl": {
    "h": 90,
    "s": 63.514,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52306,
    "c": 0.13239,
    "h": 132.9
  },
  "luminance": 0.1521
}

Semantic roles & 50–950 ramp

primary

#4A791B

secondary

#7843AD

accent

#41E794

background

#F8F9F5

surface

#EFF2EA

border

#CACCC6

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4A791B

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

Preview Lab → · Contrast checker → · Palette generator →