#AAC751#AAC751

#AAC751 is a light, vivid yellow-green. Relative luminance 0.500; OKLCH L 78.4% C 0.148 H 121.5°. Best body text is #000000 at 11.00:1 contrast (WCAG AA passes).

Color values

HEX	#AAC751
RGB	rgb(170, 199, 81)
HSL	hsl(75, 51%, 55%)
HSV	hsv(75, 59%, 78%)
CMYK	cmyk(14.6%, 0%, 59.3%, 22%)
CIE-LAB	lab(76.06, -26.91, 54.51)
CIE-LCH	lch(76.06, 60.79, 116.27°)
OKLab	oklab(78.44% -0.0773 0.1261)
OKLCH	oklch(78.44% 0.148 121.5)
XYZ	xyz(38.4866, 49.9870, 15.4039)
Luminance	0.4999 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAC751 #6E51C7

analogous

#C7A951 #AAC751 #6FC751

triadic

#AAC751 #51AAC7 #C751AA

tetradic

#AAC751 #51C7A9 #6E51C7 #C7516F

square

#AAC751 #51C7A9 #6E51C7 #C7516F

split-complementary

#AAC751 #516FC7 #A951C7

monochromatic

#637726 #8AA635 #AAC751 #C1D67F #D7E5AE

Accessibility & contrast

On white

1.91

#AAC751 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.00

#AAC751 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAC751

11.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAC751	#FFFFFF	#000000	##000000
##AAC751	1.00	1.91	11.00	11.00
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.00	21.00	1.00	1.00
##000000	11.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC44

Deuteranopia (green-blind)

#CEBC59

Tritanopia (blue-blind)

#B2BEAE

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #aac751;
/* rgb */ color: rgb(170, 199, 81);
/* oklch */ color: oklch(78.4% 0.148 121.5);

Tailwind

colors: {
  custom: {
    50: '#c6d886',
    500: '#aac751',
    950: '#000000',
  },
}

SCSS

$custom: #aac751;
$custom-light: #c6d886;
$custom-dark: #000000;

JSON

{
  "hex": "#aac751",
  "rgb": {
    "r": 170,
    "g": 199,
    "b": 81
  },
  "hsl": {
    "h": 74.746,
    "s": 51.304,
    "l": 54.902
  },
  "oklch": {
    "l": 0.78437,
    "c": 0.1479,
    "h": 121.5
  },
  "luminance": 0.49987
}

Semantic roles & 50–950 ramp

primary

#AAC751

secondary

#ADA1D3

accent

#4DDB70

background

#FCFDF8

surface

#F8FAF0

border

#D1D3CB

text

#13140B

muted

#82837C

Preview Lab

Preview with #AAC751

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

Preview Lab → · Contrast checker → · Palette generator →