#ACFA56#ACFA56

#ACFA56 is a very light, highly saturated yellow-green. Relative luminance 0.778; OKLCH L 90.3% C 0.208 H 131.3°. Best body text is #000000 at 16.56:1 contrast (WCAG AA passes).

Color values

HEX	#ACFA56
RGB	rgb(172, 250, 86)
HSL	hsl(89, 94%, 66%)
HSV	hsv(89, 66%, 98%)
CMYK	cmyk(31.2%, 0%, 65.6%, 2%)
CIE-LAB	lab(90.69, -48.66, 68.34)
CIE-LCH	lch(90.69, 83.89, 125.45°)
OKLab	oklab(90.33% -0.137 0.1559)
OKLCH	oklch(90.33% 0.208 131.3)
XYZ	xyz(52.8780, 77.8120, 21.0355)
Luminance	0.7781 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACFA56 #A456FA

analogous

#FAF656 #ACFA56 #5AFA56

triadic

#ACFA56 #56ACFA #FA56AC

tetradic

#ACFA56 #56FAF6 #A456FA #FA565A

square

#ACFA56 #56FAF6 #A456FA #FA565A

split-complementary

#ACFA56 #565AFA #F656FA

monochromatic

#70CF06 #8FF81B #ACFA56 #C9FC91 #E6FECD

Accessibility & contrast

On white

1.27

#ACFA56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.56

#ACFA56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACFA56

16.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACFA56	#FFFFFF	#000000	##000000
##ACFA56	1.00	1.27	16.56	16.56
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.56	21.00	1.00	1.00
##000000	16.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE83F

Deuteranopia (green-blind)

#FAE264

Tritanopia (blue-blind)

#AFF0D9

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #acfa56;
/* rgb */ color: rgb(172, 250, 86);
/* oklch */ color: oklch(90.3% 0.208 131.3);

Tailwind

colors: {
  custom: {
    50: '#c9fc8d',
    500: '#acfa56',
    950: '#000000',
  },
}

SCSS

$custom: #acfa56;
$custom-light: #c9fc8d;
$custom-dark: #000000;

JSON

{
  "hex": "#acfa56",
  "rgb": {
    "r": 172,
    "g": 250,
    "b": 86
  },
  "hsl": {
    "h": 88.537,
    "s": 94.253,
    "l": 65.882
  },
  "oklch": {
    "l": 0.9033,
    "c": 0.20756,
    "h": 131.3
  },
  "luminance": 0.77814
}

Semantic roles & 50–950 ramp

primary

#ACFA56

secondary

#762ACB

accent

#00E66D

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #ACFA56

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

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