#ACF659#ACF659

#ACF659 is a very light, highly saturated yellow-green. Relative luminance 0.754; OKLCH L 89.4% C 0.201 H 131.0°. Best body text is #000000 at 16.08:1 contrast (WCAG AA passes).

Color values

HEX	#ACF659
RGB	rgb(172, 246, 89)
HSL	hsl(88, 90%, 66%)
HSV	hsv(88, 64%, 96%)
CMYK	cmyk(30.1%, 0%, 63.8%, 3.5%)
CIE-LAB	lab(89.58, -46.75, 65.98)
CIE-LCH	lch(89.58, 80.86, 125.32°)
OKLab	oklab(89.43% -0.1316 0.1513)
OKLCH	oklch(89.43% 0.201 131)
XYZ	xyz(51.7717, 75.4018, 21.2755)
Luminance	0.7540 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF659 #A359F6

analogous

#F6F159 #ACF659 #5DF659

triadic

#ACF659 #59ACF6 #F659AC

tetradic

#ACF659 #59F6F1 #A359F6 #F6595D

square

#ACF659 #59F6F1 #A359F6 #F6595D

split-complementary

#ACF659 #595DF6 #F159F6

monochromatic

#70CA0B #8FF31F #ACF659 #C9F993 #E6FCCD

Accessibility & contrast

On white

1.31

#ACF659 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.08

#ACF659 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF659

16.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF659	#FFFFFF	#000000	##000000
##ACF659	1.00	1.31	16.08	16.08
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.08	21.00	1.00	1.00
##000000	16.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE545

Deuteranopia (green-blind)

#F6DF65

Tritanopia (blue-blind)

#AFECD6

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #acf659;
/* rgb */ color: rgb(172, 246, 89);
/* oklch */ color: oklch(89.4% 0.201 131.0);

Tailwind

colors: {
  custom: {
    50: '#c9f98e',
    500: '#acf659',
    950: '#000000',
  },
}

SCSS

$custom: #acf659;
$custom-light: #c9f98e;
$custom-dark: #000000;

JSON

{
  "hex": "#acf659",
  "rgb": {
    "r": 172,
    "g": 246,
    "b": 89
  },
  "hsl": {
    "h": 88.28,
    "s": 89.714,
    "l": 65.686
  },
  "oklch": {
    "l": 0.89431,
    "c": 0.2005,
    "h": 131
  },
  "luminance": 0.75403
}

Semantic roles & 50–950 ramp

primary

#ACF659

secondary

#752DC6

accent

#00E66C

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #ACF659

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

Preview Lab → · Contrast checker → · Palette generator →