#4A7318#4A7318

#4A7318 is a mid, vivid yellow-green. Relative luminance 0.138; OKLCH L 50.7% C 0.126 H 131.3°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#4A7318
RGB	rgb(74, 115, 24)
HSL	hsl(87, 65%, 27%)
HSV	hsv(87, 79%, 45%)
CMYK	cmyk(35.7%, 0%, 79.1%, 54.9%)
CIE-LAB	lab(43.92, -29.37, 42.61)
CIE-LCH	lch(43.92, 51.75, 124.58°)
OKLab	oklab(50.67% -0.0833 0.0948)
OKLCH	oklch(50.67% 0.126 131.3)
XYZ	xyz(9.1196, 13.7829, 3.0438)
Luminance	0.1378 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7318 #411873

analogous

#736F18 #4A7318 #1C7318

triadic

#4A7318 #184A73 #73184A

tetradic

#4A7318 #18736F #411873 #73181C

square

#4A7318 #18736F #411873 #73181C

split-complementary

#4A7318 #181C73 #6F1873

monochromatic

#101905 #29400D #4A7318 #6BA623 #8BD431

Accessibility & contrast

On white

5.59

#4A7318 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#4A7318 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A7318

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7318	#FFFFFF	#000000	##FFFFFF
##4A7318	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786A04

Deuteranopia (green-blind)

#736721

Tritanopia (blue-blind)

#4B6E62

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4a7318;
/* rgb */ color: rgb(74, 115, 24);
/* oklch */ color: oklch(50.7% 0.126 131.3);

Tailwind

colors: {
  custom: {
    50: '#809b5d',
    500: '#4a7318',
    950: '#000000',
  },
}

SCSS

$custom: #4a7318;
$custom-light: #809b5d;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7318",
  "rgb": {
    "r": 74,
    "g": 115,
    "b": 24
  },
  "hsl": {
    "h": 87.033,
    "s": 65.468,
    "l": 27.255
  },
  "oklch": {
    "l": 0.50667,
    "c": 0.12617,
    "h": 131.3
  },
  "luminance": 0.13783
}

Semantic roles & 50–950 ramp

primary

#4A7318

secondary

#6E3FA8

accent

#3FE88C

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E04

muted

#7C7E79

Preview Lab

Preview with #4A7318

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

Preview Lab → · Contrast checker → · Palette generator →