#AACF3C#AACF3C

#AACF3C is a light, vivid yellow-green. Relative luminance 0.535; OKLCH L 80.1% C 0.173 H 122.8°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#AACF3C
RGB	rgb(170, 207, 60)
HSL	hsl(75, 60%, 52%)
HSV	hsv(75, 71%, 81%)
CMYK	cmyk(17.9%, 0%, 71%, 18.8%)
CIE-LAB	lab(78.17, -32.12, 65.13)
CIE-LCH	lch(78.17, 72.62, 116.25°)
OKLab	oklab(80.08% -0.0937 0.1456)
OKLCH	oklch(80.08% 0.173 122.8)
XYZ	xyz(39.7065, 53.4978, 12.5084)
Luminance	0.5350 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AACF3C #613CCF

analogous

#CFAB3C #AACF3C #61CF3C

triadic

#AACF3C #3CAACF #CF3CAA

tetradic

#AACF3C #3CCFAB #613CCF #CF3C61

square

#AACF3C #3CCFAB #613CCF #CF3C61

split-complementary

#AACF3C #3C61CF #AB3CCF

monochromatic

#5E741D #86A529 #AACF3C #BFDB6D #D5E79E

Accessibility & contrast

On white

1.79

#AACF3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.70

#AACF3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AACF3C

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AACF3C	#FFFFFF	#000000	##000000
##AACF3C	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)

#DBC222

Deuteranopia (green-blind)

#D6C149

Tritanopia (blue-blind)

#B3C5B2

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #aacf3c;
/* rgb */ color: rgb(170, 207, 60);
/* oklch */ color: oklch(80.1% 0.173 122.8);

Tailwind

colors: {
  custom: {
    50: '#c7dd7b',
    500: '#aacf3c',
    950: '#000000',
  },
}

SCSS

$custom: #aacf3c;
$custom-light: #c7dd7b;
$custom-dark: #000000;

JSON

{
  "hex": "#aacf3c",
  "rgb": {
    "r": 170,
    "g": 207,
    "b": 60
  },
  "hsl": {
    "h": 75.102,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.80084,
    "c": 0.17312,
    "h": 122.8
  },
  "luminance": 0.53498
}

Semantic roles & 50–950 ramp

primary

#AACF3C

secondary

#45337D

accent

#44E46C

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #AACF3C

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

Preview Lab → · Contrast checker → · Palette generator →