#A4D55D#A4D55D

#A4D55D is a light, vivid yellow-green. Relative luminance 0.563; OKLCH L 81.4% C 0.158 H 128.1°. Best body text is #000000 at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#A4D55D
RGB	rgb(164, 213, 93)
HSL	hsl(85, 59%, 60%)
HSV	hsv(85, 56%, 84%)
CMYK	cmyk(23%, 0%, 56.3%, 16.5%)
CIE-LAB	lab(79.77, -34.76, 53.25)
CIE-LCH	lch(79.77, 63.59, 123.13°)
OKLab	oklab(81.36% -0.0977 0.1247)
OKLCH	oklch(81.36% 0.158 128.1)
XYZ	xyz(41.0797, 56.2706, 19.0508)
Luminance	0.5627 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D55D #8E5DD5

analogous

#D5CA5D #A4D55D #68D55D

triadic

#A4D55D #5DA4D5 #D55DA4

tetradic

#A4D55D #5DD5CA #8E5DD5 #D55D68

square

#A4D55D #5DD5CA #8E5DD5 #D55D68

split-complementary

#A4D55D #5D68D5 #CA5DD5

monochromatic

#669226 #88C232 #A4D55D #BFE28E #DBEEBE

Accessibility & contrast

On white

1.71

#A4D55D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.25

#A4D55D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D55D

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D55D	#FFFFFF	#000000	##000000
##A4D55D	1.00	1.71	12.25	12.25
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.25	21.00	1.00	1.00
##000000	12.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC851

Deuteranopia (green-blind)

#D8C565

Tritanopia (blue-blind)

#A9CCBB

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #a4d55d;
/* rgb */ color: rgb(164, 213, 93);
/* oklch */ color: oklch(81.4% 0.158 128.1);

Tailwind

colors: {
  custom: {
    50: '#c2e28f',
    500: '#a4d55d',
    950: '#000000',
  },
}

SCSS

$custom: #a4d55d;
$custom-light: #c2e28f;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d55d",
  "rgb": {
    "r": 164,
    "g": 213,
    "b": 93
  },
  "hsl": {
    "h": 84.5,
    "s": 58.824,
    "l": 60
  },
  "oklch": {
    "l": 0.81365,
    "c": 0.15847,
    "h": 128.1
  },
  "luminance": 0.56271
}

Semantic roles & 50–950 ramp

primary

#A4D55D

secondary

#633F97

accent

#46E286

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150D

muted

#82847F

Preview Lab

Preview with #A4D55D

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

Preview Lab → · Contrast checker → · Palette generator →