#A3BA2B#A3BA2B

#A3BA2B is a light, vivid yellow. Relative luminance 0.431; OKLCH L 74.6% C 0.161 H 118.7°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#A3BA2B
RGB	rgb(163, 186, 43)
HSL	hsl(70, 62%, 45%)
HSV	hsv(70, 77%, 73%)
CMYK	cmyk(12.4%, 0%, 76.9%, 27.1%)
CIE-LAB	lab(71.61, -25.85, 64.39)
CIE-LCH	lch(71.61, 69.39, 111.87°)
OKLab	oklab(74.64% -0.0774 0.1414)
OKLCH	oklch(74.64% 0.161 118.7)
XYZ	xyz(33.0999, 43.0790, 8.8564)
Luminance	0.4308 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3BA2B #422BBA

analogous

#BA892B #A3BA2B #5CBA2B

triadic

#A3BA2B #2BA3BA #BA2BA3

tetradic

#A3BA2B #2BBA89 #422BBA #BA2B5C

square

#A3BA2B #2BBA89 #422BBA #BA2B5C

split-complementary

#A3BA2B #2B5CBA #892BBA

monochromatic

#4C5714 #778820 #A3BA2B #C0D64C #D1E17E

Accessibility & contrast

On white

2.18

#A3BA2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#A3BA2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3BA2B

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3BA2B	#FFFFFF	#000000	##000000
##A3BA2B	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF01

Deuteranopia (green-blind)

#C4B038

Tritanopia (blue-blind)

#ADB09F

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #a3ba2b;
/* rgb */ color: rgb(163, 186, 43);
/* oklch */ color: oklch(74.6% 0.161 118.7);

Tailwind

colors: {
  custom: {
    50: '#c2ce70',
    500: '#a3ba2b',
    950: '#000000',
  },
}

SCSS

$custom: #a3ba2b;
$custom-light: #c2ce70;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ba2b",
  "rgb": {
    "r": 163,
    "g": 186,
    "b": 43
  },
  "hsl": {
    "h": 69.65,
    "s": 62.445,
    "l": 44.902
  },
  "oklch": {
    "l": 0.74642,
    "c": 0.16124,
    "h": 118.7
  },
  "luminance": 0.43079
}

Semantic roles & 50–950 ramp

primary

#A3BA2B

secondary

#8477CA

accent

#42E65D

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A3BA2B

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

Preview Lab → · Contrast checker → · Palette generator →