#AAC657#AAC657

#AAC657 is a light, vivid yellow-green. Relative luminance 0.496; OKLCH L 78.3% C 0.141 H 121.6°. Best body text is #000000 at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#AAC657
RGB	rgb(170, 198, 87)
HSL	hsl(75, 49%, 56%)
HSV	hsv(75, 56%, 78%)
CMYK	cmyk(14.1%, 0%, 56.1%, 22.4%)
CIE-LAB	lab(75.84, -25.92, 51.57)
CIE-LCH	lch(75.84, 57.72, 116.69°)
OKLab	oklab(78.27% -0.074 0.1204)
OKLCH	oklch(78.27% 0.141 121.6)
XYZ	xyz(38.4923, 49.6223, 16.5652)
Luminance	0.4962 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAC657 #7357C6

analogous

#C6AA57 #AAC657 #72C657

triadic

#AAC657 #57AAC6 #C657AA

tetradic

#AAC657 #57C6AA #7357C6 #C65772

square

#AAC657 #57C6AA #7357C6 #C65772

split-complementary

#AAC657 #5772C6 #AA57C6

monochromatic

#657929 #8BA739 #AAC657 #C1D685 #D8E5B2

Accessibility & contrast

On white

1.92

#AAC657 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.92

#AAC657 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAC657

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAC657	#FFFFFF	#000000	##000000
##AAC657	1.00	1.92	10.92	10.92
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.92	21.00	1.00	1.00
##000000	10.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BB4C

Deuteranopia (green-blind)

#CDBB5E

Tritanopia (blue-blind)

#B2BDAE

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #aac657;
/* rgb */ color: rgb(170, 198, 87);
/* oklch */ color: oklch(78.3% 0.141 121.6);

Tailwind

colors: {
  custom: {
    50: '#c5d78a',
    500: '#aac657',
    950: '#000000',
  },
}

SCSS

$custom: #aac657;
$custom-light: #c5d78a;
$custom-dark: #000000;

JSON

{
  "hex": "#aac657",
  "rgb": {
    "r": 170,
    "g": 198,
    "b": 87
  },
  "hsl": {
    "h": 75.135,
    "s": 49.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.78275,
    "c": 0.14136,
    "h": 121.6
  },
  "luminance": 0.49622
}

Semantic roles & 50–950 ramp

primary

#AAC657

secondary

#B1A5D3

accent

#4FD972

background

#FCFDF8

surface

#F8FAF0

border

#D1D3CB

text

#13140C

muted

#82837D

Preview Lab

Preview with #AAC657

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

Preview Lab → · Contrast checker → · Palette generator →