#A3CE54#A3CE54

#A3CE54 is a light, vivid yellow-green. Relative luminance 0.526; OKLCH L 79.6% C 0.157 H 126.1°. Best body text is #000000 at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#A3CE54
RGB	rgb(163, 206, 84)
HSL	hsl(81, 55%, 57%)
HSV	hsv(81, 59%, 81%)
CMYK	cmyk(20.9%, 0%, 59.2%, 19.2%)
CIE-LAB	lab(77.62, -32.70, 54.81)
CIE-LCH	lch(77.62, 63.82, 120.82°)
OKLab	oklab(79.58% -0.0928 0.1272)
OKLCH	oklch(79.58% 0.157 126.1)
XYZ	xyz(38.7758, 52.5687, 16.4897)
Luminance	0.5257 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CE54 #7F54CE

analogous

#CEBC54 #A3CE54 #66CE54

triadic

#A3CE54 #54A3CE #CE54A3

tetradic

#A3CE54 #54CEBC #7F54CE #CE5466

square

#A3CE54 #54CEBC #7F54CE #CE5466

split-complementary

#A3CE54 #5466CE #BC54CE

monochromatic

#628225 #85B233 #A3CE54 #BDDC84 #D6E9B3

Accessibility & contrast

On white

1.82

#A3CE54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.51

#A3CE54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CE54

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CE54	#FFFFFF	#000000	##000000
##A3CE54	1.00	1.82	11.51	11.51
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.51	21.00	1.00	1.00
##000000	11.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C147

Deuteranopia (green-blind)

#D2BF5C

Tritanopia (blue-blind)

#A9C5B4

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #a3ce54;
/* rgb */ color: rgb(163, 206, 84);
/* oklch */ color: oklch(79.6% 0.157 126.1);

Tailwind

colors: {
  custom: {
    50: '#c1dd88',
    500: '#a3ce54',
    950: '#000000',
  },
}

SCSS

$custom: #a3ce54;
$custom-light: #c1dd88;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ce54",
  "rgb": {
    "r": 163,
    "g": 206,
    "b": 84
  },
  "hsl": {
    "h": 81.148,
    "s": 55.455,
    "l": 56.863
  },
  "oklch": {
    "l": 0.79585,
    "c": 0.15739,
    "h": 126.1
  },
  "luminance": 0.52569
}

Semantic roles & 50–950 ramp

primary

#A3CE54

secondary

#583D8A

accent

#49DF7E

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3CE54

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

Preview Lab → · Contrast checker → · Palette generator →