#AACF50#AACF50

#AACF50 is a light, vivid yellow-green. Relative luminance 0.538; OKLCH L 80.3% C 0.159 H 123.7°. Best body text is #000000 at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#AACF50
RGB	rgb(170, 207, 80)
HSL	hsl(77, 57%, 56%)
HSV	hsv(77, 61%, 81%)
CMYK	cmyk(17.9%, 0%, 61.4%, 18.8%)
CIE-LAB	lab(78.32, -30.79, 57.43)
CIE-LCH	lch(78.32, 65.16, 118.19°)
OKLab	oklab(80.25% -0.0882 0.1322)
OKLCH	oklch(80.25% 0.159 123.7)
XYZ	xyz(40.3386, 53.7506, 15.8376)
Luminance	0.5375 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AACF50 #7550CF

analogous

#CFB550 #AACF50 #6BCF50

triadic

#AACF50 #50AACF #CF50AA

tetradic

#AACF50 #50CFB5 #7550CF #CF506B

square

#AACF50 #50CFB5 #7550CF #CF506B

split-complementary

#AACF50 #506BCF #B550CF

monochromatic

#668123 #8CB131 #AACF50 #C1DC80 #D9E9B0

Accessibility & contrast

On white

1.79

#AACF50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.75

#AACF50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AACF50

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AACF50	#FFFFFF	#000000	##000000
##AACF50	1.00	1.79	11.75	11.75
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.75	21.00	1.00	1.00
##000000	11.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC341

Deuteranopia (green-blind)

#D5C159

Tritanopia (blue-blind)

#B2C5B4

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #aacf50;
/* rgb */ color: rgb(170, 207, 80);
/* oklch */ color: oklch(80.3% 0.159 123.7);

Tailwind

colors: {
  custom: {
    50: '#c6dd86',
    500: '#aacf50',
    950: '#000000',
  },
}

SCSS

$custom: #aacf50;
$custom-light: #c6dd86;
$custom-dark: #000000;

JSON

{
  "hex": "#aacf50",
  "rgb": {
    "r": 170,
    "g": 207,
    "b": 80
  },
  "hsl": {
    "h": 77.48,
    "s": 56.951,
    "l": 56.275
  },
  "oklch": {
    "l": 0.80251,
    "c": 0.15889,
    "h": 123.7
  },
  "luminance": 0.53751
}

Semantic roles & 50–950 ramp

primary

#AACF50

secondary

#513B89

accent

#48E074

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #AACF50

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

Preview Lab → · Contrast checker → · Palette generator →