#AAC151#AAC151

#AAC151 is a light, vivid yellow-green. Relative luminance 0.473; OKLCH L 77.1% C 0.140 H 119.6°. Best body text is #000000 at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#AAC151
RGB	rgb(170, 193, 81)
HSL	hsl(72, 47%, 54%)
HSV	hsv(72, 58%, 76%)
CMYK	cmyk(11.9%, 0%, 58%, 24.3%)
CIE-LAB	lab(74.37, -24.00, 52.62)
CIE-LCH	lch(74.37, 57.84, 114.52°)
OKLab	oklab(77.08% -0.0692 0.122)
OKLCH	oklch(77.08% 0.14 119.6)
XYZ	xyz(37.1332, 47.2802, 14.9528)
Luminance	0.4728 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAC151 #6851C1

analogous

#C1A051 #AAC151 #72C151

triadic

#AAC151 #51AAC1 #C151AA

tetradic

#AAC151 #51C1A0 #6851C1 #C15172

square

#AAC151 #51C1A0 #6851C1 #C15172

split-complementary

#AAC151 #5172C1 #A051C1

monochromatic

#617028 #889D38 #AAC151 #C0D17E #D6E1AB

Accessibility & contrast

On white

2.01

#AAC151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.46

#AAC151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAC151

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAC151	#FFFFFF	#000000	##000000
##AAC151	1.00	2.01	10.46	10.46
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.46	21.00	1.00	1.00
##000000	10.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB745

Deuteranopia (green-blind)

#CAB758

Tritanopia (blue-blind)

#B3B8A9

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #aac151;
/* rgb */ color: rgb(170, 193, 81);
/* oklch */ color: oklch(77.1% 0.140 119.6);

Tailwind

colors: {
  custom: {
    50: '#c6d386',
    500: '#aac151',
    950: '#000000',
  },
}

SCSS

$custom: #aac151;
$custom-light: #c6d386;
$custom-dark: #000000;

JSON

{
  "hex": "#aac151",
  "rgb": {
    "r": 170,
    "g": 193,
    "b": 81
  },
  "hsl": {
    "h": 72.321,
    "s": 47.458,
    "l": 53.725
  },
  "oklch": {
    "l": 0.77076,
    "c": 0.14029,
    "h": 119.6
  },
  "luminance": 0.4728
}

Semantic roles & 50–950 ramp

primary

#AAC151

secondary

#A99FCF

accent

#51D76C

background

#FCFCF8

surface

#F8F9F0

border

#D1D2CB

text

#13140B

muted

#82827C

Preview Lab

Preview with #AAC151

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

Preview Lab → · Contrast checker → · Palette generator →