#4A9D17#4A9D17

#4A9D17 is a mid, vivid yellow-green. Relative luminance 0.256; OKLCH L 62.0% C 0.179 H 137.1°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#4A9D17
RGB	rgb(74, 157, 23)
HSL	hsl(97, 74%, 35%)
HSV	hsv(97, 85%, 62%)
CMYK	cmyk(52.9%, 0%, 85.4%, 38.4%)
CIE-LAB	lab(57.68, -47.19, 55.59)
CIE-LCH	lch(57.68, 72.92, 130.33°)
OKLab	oklab(61.96% -0.1312 0.1219)
OKLCH	oklch(61.96% 0.179 137.1)
XYZ	xyz(15.0352, 25.6305, 4.9653)
Luminance	0.2563 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A9D17 #6A179D

analogous

#8D9D17 #4A9D17 #179D27

triadic

#4A9D17 #174A9D #9D174A

tetradic

#4A9D17 #178D9D #6A179D #9D2717

square

#4A9D17 #178D9D #6A179D #9D2717

split-complementary

#4A9D17 #27179D #9D178D

monochromatic

#183207 #31680F #4A9D17 #63D21F #85E44A

Accessibility & contrast

On white

3.43

#4A9D17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#4A9D17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A9D17

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A9D17	#FFFFFF	#000000	##000000
##4A9D17	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F00

Deuteranopia (green-blind)

#988829

Tritanopia (blue-blind)

#449785

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4a9d17;
/* rgb */ color: rgb(74, 157, 23);
/* oklch */ color: oklch(62.0% 0.179 137.1);

Tailwind

colors: {
  custom: {
    50: '#86bb63',
    500: '#4a9d17',
    950: '#000000',
  },
}

SCSS

$custom: #4a9d17;
$custom-light: #86bb63;
$custom-dark: #000000;

JSON

{
  "hex": "#4a9d17",
  "rgb": {
    "r": 74,
    "g": 157,
    "b": 23
  },
  "hsl": {
    "h": 97.164,
    "s": 74.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.61961,
    "c": 0.17911,
    "h": 137.1
  },
  "luminance": 0.25632
}

Semantic roles & 50–950 ramp

primary

#4A9D17

secondary

#974AC6

accent

#37F1AA

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #4A9D17

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

Preview Lab → · Contrast checker → · Palette generator →