#A0B240#A0B240

#A0B240 is a light, vivid yellow. Relative luminance 0.397; OKLCH L 72.7% C 0.139 H 117.6°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#A0B240
RGB	rgb(160, 178, 64)
HSL	hsl(69, 47%, 47%)
HSV	hsv(69, 64%, 70%)
CMYK	cmyk(10.1%, 0%, 64%, 30.2%)
CIE-LAB	lab(69.24, -21.99, 54.23)
CIE-LCH	lch(69.24, 58.52, 112.08°)
OKLab	oklab(72.73% -0.0647 0.1235)
OKLCH	oklch(72.73% 0.139 117.6)
XYZ	xyz(31.3436, 39.6848, 10.8582)
Luminance	0.3968 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0B240 #5240B2

analogous

#B28B40 #A0B240 #67B240

triadic

#A0B240 #40A0B2 #B240A0

tetradic

#A0B240 #40B28B #5240B2 #B24067

square

#A0B240 #40B28B #5240B2 #B24067

split-complementary

#A0B240 #4067B2 #8B40B2

monochromatic

#4F5820 #788530 #A0B240 #B9C867 #CED894

Accessibility & contrast

On white

2.35

#A0B240 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#A0B240 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0B240

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0B240	#FFFFFF	#000000	##000000
##A0B240	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA931

Deuteranopia (green-blind)

#BCAA48

Tritanopia (blue-blind)

#A9A99A

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #a0b240;
/* rgb */ color: rgb(160, 178, 64);
/* oklch */ color: oklch(72.7% 0.139 117.6);

Tailwind

colors: {
  custom: {
    50: '#bfc97a',
    500: '#a0b240',
    950: '#000000',
  },
}

SCSS

$custom: #a0b240;
$custom-light: #bfc97a;
$custom-dark: #000000;

JSON

{
  "hex": "#a0b240",
  "rgb": {
    "r": 160,
    "g": 178,
    "b": 64
  },
  "hsl": {
    "h": 69.474,
    "s": 47.107,
    "l": 47.451
  },
  "oklch": {
    "l": 0.7273,
    "c": 0.13938,
    "h": 117.6
  },
  "luminance": 0.39685
}

Semantic roles & 50–950 ramp

primary

#A0B240

secondary

#938AC4

accent

#51D766

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#12130A

muted

#81827C

Preview Lab

Preview with #A0B240

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

Preview Lab → · Contrast checker → · Palette generator →