#ACBC3B#ACBC3B

#ACBC3B is a light, vivid yellow. Relative luminance 0.451; OKLCH L 75.9% C 0.151 H 116.2°. Best body text is #000000 at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#ACBC3B
RGB	rgb(172, 188, 59)
HSL	hsl(67, 52%, 48%)
HSV	hsv(67, 69%, 74%)
CMYK	cmyk(8.5%, 0%, 68.6%, 26.3%)
CIE-LAB	lab(72.93, -22.26, 60.32)
CIE-LCH	lch(72.93, 64.30, 110.25°)
OKLab	oklab(75.9% -0.0666 0.1353)
OKLCH	oklch(75.9% 0.151 116.2)
XYZ	xyz(35.7867, 45.0534, 10.9478)
Luminance	0.4505 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACBC3B #4B3BBC

analogous

#BC8B3B #ACBC3B #6BBC3B

triadic

#ACBC3B #3BACBC #BC3BAC

tetradic

#ACBC3B #3BBC8B #4B3BBC #BC3B6B

square

#ACBC3B #3BBC8B #4B3BBC #BC3B6B

split-complementary

#ACBC3B #3B6BBC #8B3BBC

monochromatic

#575F1E #818D2C #ACBC3B #C2CF65 #D4DD94

Accessibility & contrast

On white

2.10

#ACBC3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.01

#ACBC3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACBC3B

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACBC3B	#FFFFFF	#000000	##000000
##ACBC3B	1.00	2.10	10.01	10.01
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.01	21.00	1.00	1.00
##000000	10.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B227

Deuteranopia (green-blind)

#C8B445

Tritanopia (blue-blind)

#B7B1A2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #acbc3b;
/* rgb */ color: rgb(172, 188, 59);
/* oklch */ color: oklch(75.9% 0.151 116.2);

Tailwind

colors: {
  custom: {
    50: '#c8d079',
    500: '#acbc3b',
    950: '#000000',
  },
}

SCSS

$custom: #acbc3b;
$custom-light: #c8d079;
$custom-dark: #000000;

JSON

{
  "hex": "#acbc3b",
  "rgb": {
    "r": 172,
    "g": 188,
    "b": 59
  },
  "hsl": {
    "h": 67.442,
    "s": 52.227,
    "l": 48.431
  },
  "oklch": {
    "l": 0.75897,
    "c": 0.15077,
    "h": 116.2
  },
  "luminance": 0.45053
}

Semantic roles & 50–950 ramp

primary

#ACBC3B

secondary

#928AC9

accent

#4CDC5E

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#131309

muted

#82827B

Preview Lab

Preview with #ACBC3B

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

Preview Lab → · Contrast checker → · Palette generator →