#A3CD58#A3CD58

#A3CD58 is a light, vivid yellow-green. Relative luminance 0.522; OKLCH L 79.4% C 0.153 H 126.2°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#A3CD58
RGB	rgb(163, 205, 88)
HSL	hsl(82, 54%, 57%)
HSV	hsv(82, 57%, 80%)
CMYK	cmyk(20.5%, 0%, 57.1%, 19.6%)
CIE-LAB	lab(77.37, -31.89, 52.75)
CIE-LCH	lch(77.37, 61.64, 121.15°)
OKLab	oklab(79.4% -0.0901 0.1232)
OKLCH	oklch(79.4% 0.153 126.2)
XYZ	xyz(38.6970, 52.1533, 17.2585)
Luminance	0.5215 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CD58 #8258CD

analogous

#CDBC58 #A3CD58 #69CD58

triadic

#A3CD58 #58A3CD #CD58A3

tetradic

#A3CD58 #58CDBC #8258CD #CD5869

square

#A3CD58 #58CDBC #8258CD #CD5869

split-complementary

#A3CD58 #5869CD #BC58CD

monochromatic

#628327 #86B235 #A3CD58 #BDDB87 #D7E9B6

Accessibility & contrast

On white

1.84

#A3CD58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#A3CD58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CD58

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CD58	#FFFFFF	#000000	##000000
##A3CD58	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C14C

Deuteranopia (green-blind)

#D1BE60

Tritanopia (blue-blind)

#A9C4B3

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a3cd58;
/* rgb */ color: rgb(163, 205, 88);
/* oklch */ color: oklch(79.4% 0.153 126.2);

Tailwind

colors: {
  custom: {
    50: '#c1dc8b',
    500: '#a3cd58',
    950: '#000000',
  },
}

SCSS

$custom: #a3cd58;
$custom-light: #c1dc8b;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cd58",
  "rgb": {
    "r": 163,
    "g": 205,
    "b": 88
  },
  "hsl": {
    "h": 81.538,
    "s": 53.917,
    "l": 57.451
  },
  "oklch": {
    "l": 0.79398,
    "c": 0.15264,
    "h": 126.2
  },
  "luminance": 0.52154
}

Semantic roles & 50–950 ramp

primary

#A3CD58

secondary

#5A3F8B

accent

#4BDD7F

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3CD58

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

Preview Lab → · Contrast checker → · Palette generator →