#4A7E18#4A7E18

#4A7E18 is a mid, vivid yellow-green. Relative luminance 0.164; OKLCH L 53.6% C 0.141 H 133.5°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#4A7E18
RGB	rgb(74, 126, 24)
HSL	hsl(91, 68%, 29%)
HSV	hsv(91, 81%, 49%)
CMYK	cmyk(41.3%, 0%, 81%, 50.6%)
CIE-LAB	lab(47.55, -34.40, 46.06)
CIE-LCH	lch(47.55, 57.48, 126.75°)
OKLab	oklab(53.64% -0.0968 0.102)
OKLCH	oklch(53.64% 0.141 133.5)
XYZ	xyz(10.4496, 16.4430, 3.4872)
Luminance	0.1644 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7E18 #4C187E

analogous

#7D7E18 #4A7E18 #187E19

triadic

#4A7E18 #184A7E #7E184A

tetradic

#4A7E18 #187D7E #4C187E #7E1918

square

#4A7E18 #187D7E #4C187E #7E1918

split-complementary

#4A7E18 #19187E #7E187D

monochromatic

#0F1A05 #2C4B0E #4A7E18 #68B122 #87D937

Accessibility & contrast

On white

4.90

#4A7E18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#4A7E18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A7E18

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7E18	#FFFFFF	#000000	##FFFFFF
##4A7E18	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837300

Deuteranopia (green-blind)

#7C6F23

Tritanopia (blue-blind)

#4A796B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4a7e18;
/* rgb */ color: rgb(74, 126, 24);
/* oklch */ color: oklch(53.6% 0.141 133.5);

Tailwind

colors: {
  custom: {
    50: '#82a45e',
    500: '#4a7e18',
    950: '#000000',
  },
}

SCSS

$custom: #4a7e18;
$custom-light: #82a45e;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7e18",
  "rgb": {
    "r": 74,
    "g": 126,
    "b": 24
  },
  "hsl": {
    "h": 90.588,
    "s": 68,
    "l": 29.412
  },
  "oklch": {
    "l": 0.53635,
    "c": 0.14066,
    "h": 133.5
  },
  "luminance": 0.16444
}

Semantic roles & 50–950 ramp

primary

#4A7E18

secondary

#7A3FB2

accent

#3DEB96

background

#F8FAF5

surface

#EFF4E9

border

#CACEC5

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #4A7E18

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

Preview Lab → · Contrast checker → · Palette generator →