#AAC337#AAC337

#AAC337 is a light, vivid yellow-green. Relative luminance 0.479; OKLCH L 77.3% C 0.162 H 119.3°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#AAC337
RGB	rgb(170, 195, 55)
HSL	hsl(71, 56%, 49%)
HSV	hsv(71, 72%, 76%)
CMYK	cmyk(12.8%, 0%, 71.8%, 23.5%)
CIE-LAB	lab(74.73, -26.72, 63.53)
CIE-LCH	lch(74.73, 68.92, 112.81°)
OKLab	oklab(77.3% -0.0792 0.1414)
OKLCH	oklch(77.3% 0.162 119.3)
XYZ	xyz(36.7830, 47.8523, 10.9124)
Luminance	0.4785 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAC337 #5037C3

analogous

#C39637 #AAC337 #64C337

triadic

#AAC337 #37AAC3 #C337AA

tetradic

#AAC337 #37C396 #5037C3 #C33764

square

#AAC337 #37C396 #5037C3 #C33764

split-complementary

#AAC337 #3764C3 #9637C3

monochromatic

#57641C #80932A #AAC337 #BFD364 #D3E194

Accessibility & contrast

On white

1.99

#AAC337 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.57

#AAC337 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAC337

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAC337	#FFFFFF	#000000	##000000
##AAC337	1.00	1.99	10.57	10.57
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.57	21.00	1.00	1.00
##000000	10.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B81D

Deuteranopia (green-blind)

#CDB843

Tritanopia (blue-blind)

#B4B8A8

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #aac337;
/* rgb */ color: rgb(170, 195, 55);
/* oklch */ color: oklch(77.3% 0.162 119.3);

Tailwind

colors: {
  custom: {
    50: '#c7d577',
    500: '#aac337',
    950: '#000000',
  },
}

SCSS

$custom: #aac337;
$custom-light: #c7d577;
$custom-dark: #000000;

JSON

{
  "hex": "#aac337",
  "rgb": {
    "r": 170,
    "g": 195,
    "b": 55
  },
  "hsl": {
    "h": 70.714,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.77303,
    "c": 0.1621,
    "h": 119.3
  },
  "luminance": 0.47852
}

Semantic roles & 50–950 ramp

primary

#AAC337

secondary

#968ACC

accent

#49DF63

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#131409

muted

#82837B

Preview Lab

Preview with #AAC337

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

Preview Lab → · Contrast checker → · Palette generator →