#A5CF54#A5CF54

#A5CF54 is a light, vivid yellow-green. Relative luminance 0.533; OKLCH L 80.0% C 0.158 H 125.7°. Best body text is #000000 at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#A5CF54
RGB	rgb(165, 207, 84)
HSL	hsl(80, 56%, 57%)
HSV	hsv(80, 59%, 81%)
CMYK	cmyk(20.3%, 0%, 59.4%, 18.8%)
CIE-LAB	lab(78.03, -32.40, 55.30)
CIE-LCH	lch(78.03, 64.09, 120.36°)
OKLab	oklab(79.95% -0.092 0.1282)
OKLCH	oklch(79.95% 0.158 125.7)
XYZ	xyz(39.4302, 53.2646, 16.5895)
Luminance	0.5326 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5CF54 #7E54CF

analogous

#CFBC54 #A5CF54 #68CF54

triadic

#A5CF54 #54A5CF #CF54A5

tetradic

#A5CF54 #54CFBC #7E54CF #CF5468

square

#A5CF54 #54CFBC #7E54CF #CF5468

split-complementary

#A5CF54 #5468CF #BC54CF

monochromatic

#638425 #87B332 #A5CF54 #BEDC84 #D7EAB4

Accessibility & contrast

On white

1.80

#A5CF54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.65

#A5CF54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5CF54

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5CF54	#FFFFFF	#000000	##000000
##A5CF54	1.00	1.80	11.65	11.65
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.65	21.00	1.00	1.00
##000000	11.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C246

Deuteranopia (green-blind)

#D4C05D

Tritanopia (blue-blind)

#ABC6B5

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #a5cf54;
/* rgb */ color: rgb(165, 207, 84);
/* oklch */ color: oklch(80.0% 0.158 125.7);

Tailwind

colors: {
  custom: {
    50: '#c2dd89',
    500: '#a5cf54',
    950: '#000000',
  },
}

SCSS

$custom: #a5cf54;
$custom-light: #c2dd89;
$custom-dark: #000000;

JSON

{
  "hex": "#a5cf54",
  "rgb": {
    "r": 165,
    "g": 207,
    "b": 84
  },
  "hsl": {
    "h": 80.488,
    "s": 56.164,
    "l": 57.059
  },
  "oklch": {
    "l": 0.7995,
    "c": 0.15779,
    "h": 125.7
  },
  "luminance": 0.53265
}

Semantic roles & 50–950 ramp

primary

#A5CF54

secondary

#573C8B

accent

#48DF7C

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A5CF54

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

Preview Lab → · Contrast checker → · Palette generator →