#4DA01A#4DA01A

#4DA01A is a light, vivid yellow-green. Relative luminance 0.268; OKLCH L 62.9% C 0.180 H 137.0°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#4DA01A
RGB	rgb(77, 160, 26)
HSL	hsl(97, 72%, 36%)
HSV	hsv(97, 84%, 63%)
CMYK	cmyk(51.9%, 0%, 83.8%, 37.3%)
CIE-LAB	lab(58.78, -47.31, 55.84)
CIE-LCH	lch(58.78, 73.19, 130.27°)
OKLab	oklab(62.9% -0.1316 0.1228)
OKLCH	oklch(62.9% 0.18 137)
XYZ	xyz(15.8173, 26.7928, 5.3151)
Luminance	0.2679 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA01A #6D1AA0

analogous

#90A01A #4DA01A #1AA02A

triadic

#4DA01A #1A4DA0 #A01A4D

tetradic

#4DA01A #1A90A0 #6D1AA0 #A02A1A

square

#4DA01A #1A90A0 #6D1AA0 #A02A1A

split-complementary

#4DA01A #2A1AA0 #A01A90

monochromatic

#1A3709 #346B11 #4DA01A #66D523 #89E352

Accessibility & contrast

On white

3.30

#4DA01A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#4DA01A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4DA01A

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA01A	#FFFFFF	#000000	##000000
##4DA01A	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9B8B2B

Tritanopia (blue-blind)

#489A88

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4da01a;
/* rgb */ color: rgb(77, 160, 26);
/* oklch */ color: oklch(62.9% 0.180 137.0);

Tailwind

colors: {
  custom: {
    50: '#88bd64',
    500: '#4da01a',
    950: '#000000',
  },
}

SCSS

$custom: #4da01a;
$custom-light: #88bd64;
$custom-dark: #000000;

JSON

{
  "hex": "#4da01a",
  "rgb": {
    "r": 77,
    "g": 160,
    "b": 26
  },
  "hsl": {
    "h": 97.164,
    "s": 72.043,
    "l": 36.471
  },
  "oklch": {
    "l": 0.62902,
    "c": 0.17999,
    "h": 137
  },
  "luminance": 0.26794
}

Semantic roles & 50–950 ramp

primary

#4DA01A

secondary

#9950C5

accent

#39EFAA

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #4DA01A

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

Preview Lab → · Contrast checker → · Palette generator →