#4A9D1B#4A9D1B

#4A9D1B is a mid, vivid yellow-green. Relative luminance 0.256; OKLCH L 62.0% C 0.177 H 137.3°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#4A9D1B
RGB	rgb(74, 157, 27)
HSL	hsl(98, 71%, 36%)
HSV	hsv(98, 83%, 62%)
CMYK	cmyk(52.9%, 0%, 82.8%, 38.4%)
CIE-LAB	lab(57.70, -47.01, 54.54)
CIE-LCH	lch(57.70, 72.00, 130.76°)
OKLab	oklab(61.98% -0.1305 0.1203)
OKLCH	oklch(61.98% 0.177 137.3)
XYZ	xyz(15.0784, 25.6478, 5.1927)
Luminance	0.2565 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A9D1B #6E1B9D

analogous

#8B9D1B #4A9D1B #1B9D2D

triadic

#4A9D1B #1B4A9D #9D1B4A

tetradic

#4A9D1B #1B8B9D #6E1B9D #9D2D1B

square

#4A9D1B #1B8B9D #6E1B9D #9D2D1B

split-complementary

#4A9D1B #2D1B9D #9D1B8B

monochromatic

#193509 #316912 #4A9D1B #63D124 #85E151

Accessibility & contrast

On white

3.43

#4A9D1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#4A9D1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A9D1B

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A9D1B	#FFFFFF	#000000	##000000
##4A9D1B	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)

#98882B

Tritanopia (blue-blind)

#449786

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4a9d1b;
/* rgb */ color: rgb(74, 157, 27);
/* oklch */ color: oklch(62.0% 0.177 137.3);

Tailwind

colors: {
  custom: {
    50: '#86bb64',
    500: '#4a9d1b',
    950: '#000000',
  },
}

SCSS

$custom: #4a9d1b;
$custom-light: #86bb64;
$custom-dark: #000000;

JSON

{
  "hex": "#4a9d1b",
  "rgb": {
    "r": 74,
    "g": 157,
    "b": 27
  },
  "hsl": {
    "h": 98.308,
    "s": 70.652,
    "l": 36.078
  },
  "oklch": {
    "l": 0.6198,
    "c": 0.17749,
    "h": 137.3
  },
  "luminance": 0.25649
}

Semantic roles & 50–950 ramp

primary

#4A9D1B

secondary

#9A50C4

accent

#3AEDAD

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #4A9D1B

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

Preview Lab → · Contrast checker → · Palette generator →