#4A901A#4A901A

#4A901A is a mid, vivid yellow-green. Relative luminance 0.215; OKLCH L 58.5% C 0.162 H 136.1°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#4A901A
RGB	rgb(74, 144, 26)
HSL	hsl(96, 69%, 33%)
HSV	hsv(96, 82%, 56%)
CMYK	cmyk(48.6%, 0%, 81.9%, 43.5%)
CIE-LAB	lab(53.47, -41.92, 50.94)
CIE-LCH	lch(53.47, 65.97, 129.45°)
OKLab	oklab(58.49% -0.1169 0.1126)
OKLCH	oklch(58.49% 0.162 136.1)
XYZ	xyz(12.9834, 21.4761, 4.4382)
Luminance	0.2148 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A901A #601A90

analogous

#85901A #4A901A #1A9025

triadic

#4A901A #1A4A90 #901A4A

tetradic

#4A901A #1A8590 #601A90 #90251A

square

#4A901A #1A8590 #601A90 #90251A

split-complementary

#4A901A #251A90 #901A85

monochromatic

#152807 #2F5C11 #4A901A #65C423 #84DE47

Accessibility & contrast

On white

3.97

#4A901A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#4A901A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A901A

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A901A	#FFFFFF	#000000	##000000
##4A901A	1.00	3.97	5.30	5.30
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958300

Deuteranopia (green-blind)

#8C7E28

Tritanopia (blue-blind)

#478A7A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4a901a;
/* rgb */ color: rgb(74, 144, 26);
/* oklch */ color: oklch(58.5% 0.162 136.1);

Tailwind

colors: {
  custom: {
    50: '#84b162',
    500: '#4a901a',
    950: '#000000',
  },
}

SCSS

$custom: #4a901a;
$custom-light: #84b162;
$custom-dark: #000000;

JSON

{
  "hex": "#4a901a",
  "rgb": {
    "r": 74,
    "g": 144,
    "b": 26
  },
  "hsl": {
    "h": 95.593,
    "s": 69.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.58493,
    "c": 0.16231,
    "h": 136.1
  },
  "luminance": 0.21477
}

Semantic roles & 50–950 ramp

primary

#4A901A

secondary

#8E47BF

accent

#3CECA4

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #4A901A

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

Preview Lab → · Contrast checker → · Palette generator →