#A4D15B#A4D15B

#A4D15B is a light, vivid yellow-green. Relative luminance 0.542; OKLCH L 80.4% C 0.155 H 127.0°. Best body text is #000000 at 11.85:1 contrast (WCAG AA passes).

Color values

HEX	#A4D15B
RGB	rgb(164, 209, 91)
HSL	hsl(83, 56%, 59%)
HSV	hsv(83, 56%, 82%)
CMYK	cmyk(21.5%, 0%, 56.5%, 18%)
CIE-LAB	lab(78.61, -33.10, 52.82)
CIE-LCH	lch(78.61, 62.34, 122.07°)
OKLab	oklab(80.42% -0.0933 0.1236)
OKLCH	oklch(80.42% 0.155 127)
XYZ	xyz(39.9985, 54.2482, 18.2591)
Luminance	0.5425 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D15B #885BD1

analogous

#D1C35B #A4D15B #69D15B

triadic

#A4D15B #5BA4D1 #D15BA4

tetradic

#A4D15B #5BD1C3 #885BD1 #D15B69

square

#A4D15B #5BD1C3 #885BD1 #D15B69

split-complementary

#A4D15B #5B69D1 #C35BD1

monochromatic

#658B27 #87BA34 #A4D15B #BFDE8B #D9ECBB

Accessibility & contrast

On white

1.77

#A4D15B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.85

#A4D15B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D15B

11.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D15B	#FFFFFF	#000000	##000000
##A4D15B	1.00	1.77	11.85	11.85
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.85	21.00	1.00	1.00
##000000	11.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC44F

Deuteranopia (green-blind)

#D4C263

Tritanopia (blue-blind)

#A9C8B7

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #a4d15b;
/* rgb */ color: rgb(164, 209, 91);
/* oklch */ color: oklch(80.4% 0.155 127.0);

Tailwind

colors: {
  custom: {
    50: '#c1df8d',
    500: '#a4d15b',
    950: '#000000',
  },
}

SCSS

$custom: #a4d15b;
$custom-light: #c1df8d;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d15b",
  "rgb": {
    "r": 164,
    "g": 209,
    "b": 91
  },
  "hsl": {
    "h": 82.881,
    "s": 56.19,
    "l": 58.824
  },
  "oklch": {
    "l": 0.8042,
    "c": 0.15488,
    "h": 127
  },
  "luminance": 0.54249
}

Semantic roles & 50–950 ramp

primary

#A4D15B

secondary

#5E3F91

accent

#48DF82

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A4D15B

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

Preview Lab → · Contrast checker → · Palette generator →