#AAC13B#AAC13B

#AAC13B is a light, vivid yellow-green. Relative luminance 0.470; OKLCH L 76.9% C 0.157 H 118.7°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#AAC13B
RGB	rgb(170, 193, 59)
HSL	hsl(70, 53%, 49%)
HSV	hsv(70, 69%, 76%)
CMYK	cmyk(11.9%, 0%, 69.4%, 24.3%)
CIE-LAB	lab(74.19, -25.53, 61.54)
CIE-LCH	lch(74.19, 66.63, 112.53°)
OKLab	oklab(76.88% -0.0756 0.1379)
OKLCH	oklch(76.88% 0.157 118.7)
XYZ	xyz(36.4377, 47.0020, 11.2896)
Luminance	0.4700 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAC13B #523BC1

analogous

#C1953B #AAC13B #67C13B

triadic

#AAC13B #3BAAC1 #C13BAA

tetradic

#AAC13B #3BC195 #523BC1 #C13B67

square

#AAC13B #3BC195 #523BC1 #C13B67

split-complementary

#AAC13B #3B67C1 #953BC1

monochromatic

#57631E #81922D #AAC13B #BFD168 #D3DF97

Accessibility & contrast

On white

2.02

#AAC13B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#AAC13B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAC13B

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAC13B	#FFFFFF	#000000	##000000
##AAC13B	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB625

Deuteranopia (green-blind)

#CBB746

Tritanopia (blue-blind)

#B4B7A7

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #aac13b;
/* rgb */ color: rgb(170, 193, 59);
/* oklch */ color: oklch(76.9% 0.157 118.7);

Tailwind

colors: {
  custom: {
    50: '#c6d379',
    500: '#aac13b',
    950: '#000000',
  },
}

SCSS

$custom: #aac13b;
$custom-light: #c6d379;
$custom-dark: #000000;

JSON

{
  "hex": "#aac13b",
  "rgb": {
    "r": 170,
    "g": 193,
    "b": 59
  },
  "hsl": {
    "h": 70.299,
    "s": 53.175,
    "l": 49.412
  },
  "oklch": {
    "l": 0.76876,
    "c": 0.15724,
    "h": 118.7
  },
  "luminance": 0.47002
}

Semantic roles & 50–950 ramp

primary

#AAC13B

secondary

#988DCB

accent

#4BDD64

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#13140A

muted

#82827C

Preview Lab

Preview with #AAC13B

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

Preview Lab → · Contrast checker → · Palette generator →