#A3CC58#A3CC58

#A3CC58 is a light, vivid yellow-green. Relative luminance 0.517; OKLCH L 79.2% C 0.151 H 126.0°. Best body text is #000000 at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#A3CC58
RGB	rgb(163, 204, 88)
HSL	hsl(81, 53%, 57%)
HSV	hsv(81, 57%, 80%)
CMYK	cmyk(20.1%, 0%, 56.9%, 20%)
CIE-LAB	lab(77.09, -31.42, 52.42)
CIE-LCH	lch(77.09, 61.12, 120.94°)
OKLab	oklab(79.17% -0.0888 0.1225)
OKLCH	oklch(79.17% 0.151 126)
XYZ	xyz(38.4586, 51.6764, 17.1790)
Luminance	0.5168 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CC58 #8158CC

analogous

#CCBB58 #A3CC58 #69CC58

triadic

#A3CC58 #58A3CC #CC58A3

tetradic

#A3CC58 #58CCBB #8158CC #CC5869

square

#A3CC58 #58CCBB #8158CC #CC5869

split-complementary

#A3CC58 #5869CC #BB58CC

monochromatic

#628228 #85B136 #A3CC58 #BDDA87 #D7E9B6

Accessibility & contrast

On white

1.85

#A3CC58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.34

#A3CC58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CC58

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CC58	#FFFFFF	#000000	##000000
##A3CC58	1.00	1.85	11.34	11.34
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.34	21.00	1.00	1.00
##000000	11.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C04C

Deuteranopia (green-blind)

#D0BE60

Tritanopia (blue-blind)

#A9C3B3

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #a3cc58;
/* rgb */ color: rgb(163, 204, 88);
/* oklch */ color: oklch(79.2% 0.151 126.0);

Tailwind

colors: {
  custom: {
    50: '#c1db8b',
    500: '#a3cc58',
    950: '#000000',
  },
}

SCSS

$custom: #a3cc58;
$custom-light: #c1db8b;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cc58",
  "rgb": {
    "r": 163,
    "g": 204,
    "b": 88
  },
  "hsl": {
    "h": 81.207,
    "s": 53.211,
    "l": 57.255
  },
  "oklch": {
    "l": 0.79167,
    "c": 0.15131,
    "h": 126
  },
  "luminance": 0.51677
}

Semantic roles & 50–950 ramp

primary

#A3CC58

secondary

#593F89

accent

#4BDD7F

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3CC58

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

Preview Lab → · Contrast checker → · Palette generator →