#4B7C1A#4B7C1A

#4B7C1A is a mid, vivid yellow-green. Relative luminance 0.160; OKLCH L 53.2% C 0.136 H 133.0°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#4B7C1A
RGB	rgb(75, 124, 26)
HSL	hsl(90, 65%, 29%)
HSV	hsv(90, 79%, 49%)
CMYK	cmyk(39.5%, 0%, 79%, 51.4%)
CIE-LAB	lab(46.96, -33.01, 44.83)
CIE-LCH	lch(46.96, 55.67, 126.37°)
OKLab	oklab(53.16% -0.093 0.0998)
OKLCH	oklch(53.16% 0.136 133)
XYZ	xyz(10.2956, 15.9853, 3.5201)
Luminance	0.1599 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7C1A #4B1A7C

analogous

#7C7C1A #4B7C1A #1A7C1A

triadic

#4B7C1A #1A4B7C #7C1A4B

tetradic

#4B7C1A #1A7C7C #4B1A7C #7C1A1A

square

#4B7C1A #1A7C7C #4B1A7C #7C1A1A

split-complementary

#4B7C1A #1A1A7C #7C1A7C

monochromatic

#0F1905 #2C490F #4B7C1A #6AAF25 #88D63B

Accessibility & contrast

On white

5.00

#4B7C1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#4B7C1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B7C1A

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7C1A	#FFFFFF	#000000	##FFFFFF
##4B7C1A	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817203

Deuteranopia (green-blind)

#7B6E24

Tritanopia (blue-blind)

#4B776A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4b7c1a;
/* rgb */ color: rgb(75, 124, 26);
/* oklch */ color: oklch(53.2% 0.136 133.0);

Tailwind

colors: {
  custom: {
    50: '#82a25f',
    500: '#4b7c1a',
    950: '#000000',
  },
}

SCSS

$custom: #4b7c1a;
$custom-light: #82a25f;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7c1a",
  "rgb": {
    "r": 75,
    "g": 124,
    "b": 26
  },
  "hsl": {
    "h": 90,
    "s": 65.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.53165,
    "c": 0.13639,
    "h": 133
  },
  "luminance": 0.15986
}

Semantic roles & 50–950 ramp

primary

#4B7C1A

secondary

#7942B0

accent

#40E894

background

#F8FAF5

surface

#EFF3EA

border

#CACDC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #4B7C1A

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

Preview Lab → · Contrast checker → · Palette generator →