#AAC03D#AAC03D

#AAC03D is a light, vivid yellow-green. Relative luminance 0.466; OKLCH L 76.7% C 0.155 H 118.5°. Best body text is #000000 at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#AAC03D
RGB	rgb(170, 192, 61)
HSL	hsl(70, 52%, 50%)
HSV	hsv(70, 68%, 75%)
CMYK	cmyk(11.5%, 0%, 68.2%, 24.7%)
CIE-LAB	lab(73.92, -24.93, 60.51)
CIE-LCH	lch(73.92, 65.45, 112.39°)
OKLab	oklab(76.66% -0.0737 0.136)
OKLCH	oklch(76.66% 0.155 118.5)
XYZ	xyz(36.2702, 46.5825, 11.4946)
Luminance	0.4658 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAC03D #533DC0

analogous

#C0943D #AAC03D #69C03D

triadic

#AAC03D #3DAAC0 #C03DAA

tetradic

#AAC03D #3DC094 #533DC0 #C03D69

square

#AAC03D #3DC094 #533DC0 #C03D69

split-complementary

#AAC03D #3D69C0 #943DC0

monochromatic

#58631F #81922E #AAC03D #BFD06A #D3DF99

Accessibility & contrast

On white

2.04

#AAC03D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.32

#AAC03D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAC03D

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAC03D	#FFFFFF	#000000	##000000
##AAC03D	1.00	2.04	10.32	10.32
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.32	21.00	1.00	1.00
##000000	10.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB629

Deuteranopia (green-blind)

#CAB647

Tritanopia (blue-blind)

#B4B6A6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #aac03d;
/* rgb */ color: rgb(170, 192, 61);
/* oklch */ color: oklch(76.7% 0.155 118.5);

Tailwind

colors: {
  custom: {
    50: '#c6d37a',
    500: '#aac03d',
    950: '#000000',
  },
}

SCSS

$custom: #aac03d;
$custom-light: #c6d37a;
$custom-dark: #000000;

JSON

{
  "hex": "#aac03d",
  "rgb": {
    "r": 170,
    "g": 192,
    "b": 61
  },
  "hsl": {
    "h": 70.076,
    "s": 51.779,
    "l": 49.608
  },
  "oklch": {
    "l": 0.76664,
    "c": 0.15472,
    "h": 118.5
  },
  "luminance": 0.46582
}

Semantic roles & 50–950 ramp

primary

#AAC03D

secondary

#998ECA

accent

#4DDB65

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#13140A

muted

#82827C

Preview Lab

Preview with #AAC03D

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

Preview Lab → · Contrast checker → · Palette generator →