#AACF3E#AACF3E

#AACF3E is a light, vivid yellow-green. Relative luminance 0.535; OKLCH L 80.1% C 0.172 H 122.8°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#AACF3E
RGB	rgb(170, 207, 62)
HSL	hsl(75, 60%, 53%)
HSV	hsv(75, 70%, 81%)
CMYK	cmyk(17.9%, 0%, 70%, 18.8%)
CIE-LAB	lab(78.18, -32.01, 64.43)
CIE-LCH	lch(78.18, 71.94, 116.42°)
OKLab	oklab(80.1% -0.0932 0.1444)
OKLCH	oklch(80.1% 0.172 122.8)
XYZ	xyz(39.7604, 53.5193, 12.7921)
Luminance	0.5352 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AACF3E #633ECF

analogous

#CFAB3E #AACF3E #62CF3E

triadic

#AACF3E #3EAACF #CF3EAA

tetradic

#AACF3E #3ECFAB #633ECF #CF3E62

square

#AACF3E #3ECFAB #633ECF #CF3E62

split-complementary

#AACF3E #3E62CF #AB3ECF

monochromatic

#5F751D #87A629 #AACF3E #C0DB6F #D5E7A0

Accessibility & contrast

On white

1.79

#AACF3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.70

#AACF3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AACF3E

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AACF3E	#FFFFFF	#000000	##000000
##AACF3E	1.00	1.79	11.70	11.70
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.70	21.00	1.00	1.00
##000000	11.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC226

Deuteranopia (green-blind)

#D6C14A

Tritanopia (blue-blind)

#B3C5B2

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #aacf3e;
/* rgb */ color: rgb(170, 207, 62);
/* oklch */ color: oklch(80.1% 0.172 122.8);

Tailwind

colors: {
  custom: {
    50: '#c7dd7c',
    500: '#aacf3e',
    950: '#000000',
  },
}

SCSS

$custom: #aacf3e;
$custom-light: #c7dd7c;
$custom-dark: #000000;

JSON

{
  "hex": "#aacf3e",
  "rgb": {
    "r": 170,
    "g": 207,
    "b": 62
  },
  "hsl": {
    "h": 75.31,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.80098,
    "c": 0.17187,
    "h": 122.8
  },
  "luminance": 0.53519
}

Semantic roles & 50–950 ramp

primary

#AACF3E

secondary

#46337E

accent

#44E36D

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #AACF3E

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

Preview Lab → · Contrast checker → · Palette generator →