#ACF169#ACF169

#ACF169 is a very light, vivid yellow-green. Relative luminance 0.727; OKLCH L 88.4% C 0.182 H 131.7°. Best body text is #000000 at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#ACF169
RGB	rgb(172, 241, 105)
HSL	hsl(90, 83%, 68%)
HSV	hsv(90, 56%, 95%)
CMYK	cmyk(28.6%, 0%, 56.4%, 5.5%)
CIE-LAB	lab(88.30, -43.24, 57.85)
CIE-LCH	lch(88.30, 72.22, 126.78°)
OKLab	oklab(88.44% -0.1207 0.1357)
OKLCH	oklch(88.44% 0.182 131.7)
XYZ	xyz(51.0177, 72.6996, 24.7063)
Luminance	0.7270 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF169 #AE69F1

analogous

#F0F169 #ACF169 #69F16A

triadic

#ACF169 #69ACF1 #F169AC

tetradic

#ACF169 #69F0F1 #AE69F1 #F16A69

square

#ACF169 #69F0F1 #AE69F1 #F16A69

split-complementary

#ACF169 #6A69F1 #F169F0

monochromatic

#6ECD13 #8DEC31 #ACF169 #CBF6A1 #EAFBD9

Accessibility & contrast

On white

1.35

#ACF169 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.54

#ACF169 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF169

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF169	#FFFFFF	#000000	##000000
##ACF169	1.00	1.35	15.54	15.54
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.54	21.00	1.00	1.00
##000000	15.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE15B

Deuteranopia (green-blind)

#F1DC72

Tritanopia (blue-blind)

#AEE8D3

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #acf169;
/* rgb */ color: rgb(172, 241, 105);
/* oklch */ color: oklch(88.4% 0.182 131.7);

Tailwind

colors: {
  custom: {
    50: '#c8f698',
    500: '#acf169',
    950: '#000000',
  },
}

SCSS

$custom: #acf169;
$custom-light: #c8f698;
$custom-dark: #000000;

JSON

{
  "hex": "#acf169",
  "rgb": {
    "r": 172,
    "g": 241,
    "b": 105
  },
  "hsl": {
    "h": 90.441,
    "s": 82.927,
    "l": 67.843
  },
  "oklch": {
    "l": 0.8844,
    "c": 0.18158,
    "h": 131.7
  },
  "luminance": 0.72701
}

Semantic roles & 50–950 ramp

primary

#ACF169

secondary

#8035C9

accent

#06DF74

background

#FEFFFC

surface

#FAFEF5

border

#D3D6CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #ACF169

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

Preview Lab → · Contrast checker → · Palette generator →