#ACFA5A#ACFA5A

#ACFA5A is a very light, highly saturated yellow-green. Relative luminance 0.779; OKLCH L 90.4% C 0.205 H 131.6°. Best body text is #000000 at 16.58:1 contrast (WCAG AA passes).

Color values

HEX	#ACFA5A
RGB	rgb(172, 250, 90)
HSL	hsl(89, 94%, 67%)
HSV	hsv(89, 64%, 98%)
CMYK	cmyk(31.2%, 0%, 64%, 2%)
CIE-LAB	lab(90.72, -48.36, 66.81)
CIE-LCH	lch(90.72, 82.48, 125.90°)
OKLab	oklab(90.36% -0.1359 0.1532)
OKLCH	oklch(90.36% 0.205 131.6)
XYZ	xyz(53.0437, 77.8782, 21.9081)
Luminance	0.7788 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACFA5A #A85AFA

analogous

#FAF85A #ACFA5A #5CFA5A

triadic

#ACFA5A #5AACFA #FA5AAC

tetradic

#ACFA5A #5AFAF8 #A85AFA #FA5A5C

square

#ACFA5A #5AFAF8 #A85AFA #FA5A5C

split-complementary

#ACFA5A #5A5CFA #F85AFA

monochromatic

#6FD306 #8EF81F #ACFA5A #CAFC95 #E8FED1

Accessibility & contrast

On white

1.27

#ACFA5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.58

#ACFA5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACFA5A

16.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACFA5A	#FFFFFF	#000000	##000000
##ACFA5A	1.00	1.27	16.58	16.58
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.58	21.00	1.00	1.00
##000000	16.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE845

Deuteranopia (green-blind)

#F9E267

Tritanopia (blue-blind)

#AFF0D9

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #acfa5a;
/* rgb */ color: rgb(172, 250, 90);
/* oklch */ color: oklch(90.4% 0.205 131.6);

Tailwind

colors: {
  custom: {
    50: '#c9fc8f',
    500: '#acfa5a',
    950: '#000000',
  },
}

SCSS

$custom: #acfa5a;
$custom-light: #c9fc8f;
$custom-dark: #000000;

JSON

{
  "hex": "#acfa5a",
  "rgb": {
    "r": 172,
    "g": 250,
    "b": 90
  },
  "hsl": {
    "h": 89.25,
    "s": 94.118,
    "l": 66.667
  },
  "oklch": {
    "l": 0.90364,
    "c": 0.20478,
    "h": 131.6
  },
  "luminance": 0.7788
}

Semantic roles & 50–950 ramp

primary

#ACFA5A

secondary

#7A2ACE

accent

#00E670

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #ACFA5A

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

Preview Lab → · Contrast checker → · Palette generator →