#ACBA2B#ACBA2B

#ACBA2B is a light, vivid yellow. Relative luminance 0.441; OKLCH L 75.3% C 0.158 H 115.3°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#ACBA2B
RGB	rgb(172, 186, 43)
HSL	hsl(66, 62%, 45%)
HSV	hsv(66, 77%, 73%)
CMYK	cmyk(7.5%, 0%, 76.9%, 27.1%)
CIE-LAB	lab(72.27, -22.06, 65.24)
CIE-LCH	lch(72.27, 68.87, 108.68°)
OKLab	oklab(75.34% -0.0675 0.1429)
OKLCH	oklch(75.34% 0.158 115.3)
XYZ	xyz(35.0092, 44.0635, 8.9459)
Luminance	0.4406 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACBA2B #392BBA

analogous

#BA802B #ACBA2B #65BA2B

triadic

#ACBA2B #2BACBA #BA2BAC

tetradic

#ACBA2B #2BBA80 #392BBA #BA2B65

square

#ACBA2B #2BBA80 #392BBA #BA2B65

split-complementary

#ACBA2B #2B65BA #802BBA

monochromatic

#505714 #7E8820 #ACBA2B #C8D64C #D8E17E

Accessibility & contrast

On white

2.14

#ACBA2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#ACBA2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACBA2B

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACBA2B	#FFFFFF	#000000	##000000
##ACBA2B	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B001

Deuteranopia (green-blind)

#C7B238

Tritanopia (blue-blind)

#B7AF9F

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #acba2b;
/* rgb */ color: rgb(172, 186, 43);
/* oklch */ color: oklch(75.3% 0.158 115.3);

Tailwind

colors: {
  custom: {
    50: '#c8ce70',
    500: '#acba2b',
    950: '#000000',
  },
}

SCSS

$custom: #acba2b;
$custom-light: #c8ce70;
$custom-dark: #000000;

JSON

{
  "hex": "#acba2b",
  "rgb": {
    "r": 172,
    "g": 186,
    "b": 43
  },
  "hsl": {
    "h": 65.874,
    "s": 62.445,
    "l": 44.902
  },
  "oklch": {
    "l": 0.75341,
    "c": 0.15806,
    "h": 115.3
  },
  "luminance": 0.44063
}

Semantic roles & 50–950 ramp

primary

#ACBA2B

secondary

#7F77CA

accent

#42E652

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#141308

muted

#82827B

Preview Lab

Preview with #ACBA2B

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

Preview Lab → · Contrast checker → · Palette generator →