#AAC137#AAC137

#AAC137 is a light, vivid yellow-green. Relative luminance 0.470; OKLCH L 76.8% C 0.160 H 118.6°. Best body text is #000000 at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#AAC137
RGB	rgb(170, 193, 55)
HSL	hsl(70, 56%, 49%)
HSV	hsv(70, 72%, 76%)
CMYK	cmyk(11.9%, 0%, 71.5%, 24.3%)
CIE-LAB	lab(74.17, -25.75, 62.98)
CIE-LCH	lch(74.17, 68.04, 112.24°)
OKLab	oklab(76.85% -0.0766 0.1403)
OKLCH	oklch(76.85% 0.16 118.6)
XYZ	xyz(36.3379, 46.9621, 10.7640)
Luminance	0.4696 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAC137 #4E37C1

analogous

#C19337 #AAC137 #65C137

triadic

#AAC137 #37AAC1 #C137AA

tetradic

#AAC137 #37C193 #4E37C1 #C13765

square

#AAC137 #37C193 #4E37C1 #C13765

split-complementary

#AAC137 #3765C1 #9337C1

monochromatic

#56621C #809129 #AAC137 #C0D263 #D3E092

Accessibility & contrast

On white

2.02

#AAC137 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.39

#AAC137 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAC137

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAC137	#FFFFFF	#000000	##000000
##AAC137	1.00	2.02	10.39	10.39
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.39	21.00	1.00	1.00
##000000	10.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB61E

Deuteranopia (green-blind)

#CBB742

Tritanopia (blue-blind)

#B4B6A6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #aac137;
/* rgb */ color: rgb(170, 193, 55);
/* oklch */ color: oklch(76.8% 0.160 118.6);

Tailwind

colors: {
  custom: {
    50: '#c7d377',
    500: '#aac137',
    950: '#000000',
  },
}

SCSS

$custom: #aac137;
$custom-light: #c7d377;
$custom-dark: #000000;

JSON

{
  "hex": "#aac137",
  "rgb": {
    "r": 170,
    "g": 193,
    "b": 55
  },
  "hsl": {
    "h": 70,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.76848,
    "c": 0.15979,
    "h": 118.6
  },
  "luminance": 0.46962
}

Semantic roles & 50–950 ramp

primary

#AAC137

secondary

#9489CB

accent

#49DF62

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#131409

muted

#82827B

Preview Lab

Preview with #AAC137

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

Preview Lab → · Contrast checker → · Palette generator →