#A0AA40#A0AA40

#A0AA40 is a light, vivid yellow. Relative luminance 0.366; OKLCH L 70.9% C 0.130 H 114.3°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#A0AA40
RGB	rgb(160, 170, 64)
HSL	hsl(66, 45%, 46%)
HSV	hsv(66, 62%, 67%)
CMYK	cmyk(5.9%, 0%, 62.4%, 33.3%)
CIE-LAB	lab(66.97, -17.97, 51.80)
CIE-LCH	lch(66.97, 54.83, 109.13°)
OKLab	oklab(70.91% -0.0534 0.1183)
OKLCH	oklch(70.91% 0.13 114.3)
XYZ	xyz(29.7980, 36.5937, 10.3431)
Luminance	0.3659 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0AA40 #4A40AA

analogous

#AA7F40 #A0AA40 #6BAA40

triadic

#A0AA40 #40A0AA #AA40A0

tetradic

#A0AA40 #40AA7F #4A40AA #AA406B

square

#A0AA40 #40AA7F #4A40AA #AA406B

split-complementary

#A0AA40 #406BAA #7F40AA

monochromatic

#4C511F #767E2F #A0AA40 #BBC463 #CED58F

Accessibility & contrast

On white

2.52

#A0AA40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#A0AA40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0AA40

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0AA40	#FFFFFF	#000000	##000000
##A0AA40	1.00	2.52	8.32	8.32
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A233

Deuteranopia (green-blind)

#B5A447

Tritanopia (blue-blind)

#AAA194

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #a0aa40;
/* rgb */ color: rgb(160, 170, 64);
/* oklch */ color: oklch(70.9% 0.130 114.3);

Tailwind

colors: {
  custom: {
    50: '#bfc37a',
    500: '#a0aa40',
    950: '#000000',
  },
}

SCSS

$custom: #a0aa40;
$custom-light: #bfc37a;
$custom-dark: #000000;

JSON

{
  "hex": "#a0aa40",
  "rgb": {
    "r": 160,
    "g": 170,
    "b": 64
  },
  "hsl": {
    "h": 65.66,
    "s": 45.299,
    "l": 45.882
  },
  "oklch": {
    "l": 0.70907,
    "c": 0.12983,
    "h": 114.3
  },
  "luminance": 0.36593
}

Semantic roles & 50–950 ramp

primary

#A0AA40

secondary

#8B86C0

accent

#53D55F

background

#FCFBF7

surface

#F8F7EE

border

#D1D0C9

text

#121209

muted

#81817B

Preview Lab

Preview with #A0AA40

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

Preview Lab → · Contrast checker → · Palette generator →