#A0B52B#A0B52B

#A0B52B is a light, vivid yellow. Relative luminance 0.407; OKLCH L 73.3% C 0.157 H 118.2°. Best body text is #000000 at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#A0B52B
RGB	rgb(160, 181, 43)
HSL	hsl(69, 62%, 44%)
HSV	hsv(69, 76%, 71%)
CMYK	cmyk(11.6%, 0%, 76.2%, 29%)
CIE-LAB	lab(69.96, -24.67, 62.79)
CIE-LCH	lch(69.96, 67.46, 111.45°)
OKLab	oklab(73.26% -0.074 0.1381)
OKLCH	oklch(73.26% 0.157 118.2)
XYZ	xyz(31.4579, 40.6960, 8.4829)
Luminance	0.4070 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0B52B #402BB5

analogous

#B5852B #A0B52B #5BB52B

triadic

#A0B52B #2BA0B5 #B52BA0

tetradic

#A0B52B #2BB585 #402BB5 #B52B5B

square

#A0B52B #2BB585 #402BB5 #B52B5B

split-complementary

#A0B52B #2B5BB5 #852BB5

monochromatic

#495214 #74841F #A0B52B #BFD449 #D0E07B

Accessibility & contrast

On white

2.30

#A0B52B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.14

#A0B52B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0B52B

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0B52B	#FFFFFF	#000000	##000000
##A0B52B	1.00	2.30	9.14	9.14
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.14	21.00	1.00	1.00
##000000	9.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB06

Deuteranopia (green-blind)

#BFAC38

Tritanopia (blue-blind)

#AAAB9B

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #a0b52b;
/* rgb */ color: rgb(160, 181, 43);
/* oklch */ color: oklch(73.3% 0.157 118.2);

Tailwind

colors: {
  custom: {
    50: '#c0cb70',
    500: '#a0b52b',
    950: '#000000',
  },
}

SCSS

$custom: #a0b52b;
$custom-light: #c0cb70;
$custom-dark: #000000;

JSON

{
  "hex": "#a0b52b",
  "rgb": {
    "r": 160,
    "g": 181,
    "b": 43
  },
  "hsl": {
    "h": 69.13,
    "s": 61.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.73263,
    "c": 0.15671,
    "h": 118.2
  },
  "luminance": 0.40696
}

Semantic roles & 50–950 ramp

primary

#A0B52B

secondary

#8174C8

accent

#43E55C

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A0B52B

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

Preview Lab → · Contrast checker → · Palette generator →