#A4D949#A4D949

#A4D949 is a very light, vivid yellow-green. Relative luminance 0.580; OKLCH L 82.1% C 0.179 H 127.4°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#A4D949
RGB	rgb(164, 217, 73)
HSL	hsl(82, 65%, 57%)
HSV	hsv(82, 66%, 85%)
CMYK	cmyk(24.4%, 0%, 66.4%, 14.9%)
CIE-LAB	lab(80.74, -38.19, 62.77)
CIE-LCH	lch(80.74, 73.47, 121.32°)
OKLab	oklab(82.1% -0.1089 0.1426)
OKLCH	oklch(82.1% 0.179 127.4)
XYZ	xyz(41.3253, 57.9985, 15.3196)
Luminance	0.5800 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D949 #7E49D9

analogous

#D9C649 #A4D949 #5CD949

triadic

#A4D949 #49A4D9 #D949A4

tetradic

#A4D949 #49D9C6 #7E49D9 #D9495C

square

#A4D949 #49D9C6 #7E49D9 #D9495C

split-complementary

#A4D949 #495CD9 #C649D9

monochromatic

#628B1D #86BD28 #A4D949 #BDE47C #D7EEAE

Accessibility & contrast

On white

1.67

#A4D949 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#A4D949 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D949

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D949	#FFFFFF	#000000	##000000
##A4D949	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB35

Deuteranopia (green-blind)

#DCC755

Tritanopia (blue-blind)

#AACFBC

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #a4d949;
/* rgb */ color: rgb(164, 217, 73);
/* oklch */ color: oklch(82.1% 0.179 127.4);

Tailwind

colors: {
  custom: {
    50: '#c3e583',
    500: '#a4d949',
    950: '#000000',
  },
}

SCSS

$custom: #a4d949;
$custom-light: #c3e583;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d949",
  "rgb": {
    "r": 164,
    "g": 217,
    "b": 73
  },
  "hsl": {
    "h": 82.083,
    "s": 65.455,
    "l": 56.863
  },
  "oklch": {
    "l": 0.82095,
    "c": 0.17945,
    "h": 127.4
  },
  "luminance": 0.57999
}

Semantic roles & 50–950 ramp

primary

#A4D949

secondary

#573691

accent

#3FE87E

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A4D949

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

Preview Lab → · Contrast checker → · Palette generator →