#ACBD33#ACBD33

#ACBD33 is a light, vivid yellow. Relative luminance 0.454; OKLCH L 76.1% C 0.157 H 116.4°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#ACBD33
RGB	rgb(172, 189, 51)
HSL	hsl(67, 58%, 47%)
HSV	hsv(67, 73%, 74%)
CMYK	cmyk(9%, 0%, 73%, 25.9%)
CIE-LAB	lab(73.16, -23.18, 63.46)
CIE-LCH	lch(73.16, 67.56, 110.06°)
OKLab	oklab(76.07% -0.0699 0.1405)
OKLCH	oklch(76.07% 0.157 116.4)
XYZ	xyz(35.8093, 45.4054, 10.0090)
Luminance	0.4541 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACBD33 #4433BD

analogous

#BD8933 #ACBD33 #67BD33

triadic

#ACBD33 #33ACBD #BD33AC

tetradic

#ACBD33 #33BD89 #4433BD #BD3367

square

#ACBD33 #33BD89 #4433BD #BD3367

split-complementary

#ACBD33 #3367BD #8933BD

monochromatic

#545D19 #808D26 #ACBD33 #C4D35B #D5E08B

Accessibility & contrast

On white

2.08

#ACBD33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#ACBD33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACBD33

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACBD33	#FFFFFF	#000000	##000000
##ACBD33	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB317

Deuteranopia (green-blind)

#C9B53F

Tritanopia (blue-blind)

#B7B2A3

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #acbd33;
/* rgb */ color: rgb(172, 189, 51);
/* oklch */ color: oklch(76.1% 0.157 116.4);

Tailwind

colors: {
  custom: {
    50: '#c8d075',
    500: '#acbd33',
    950: '#000000',
  },
}

SCSS

$custom: #acbd33;
$custom-light: #c8d075;
$custom-dark: #000000;

JSON

{
  "hex": "#acbd33",
  "rgb": {
    "r": 172,
    "g": 189,
    "b": 51
  },
  "hsl": {
    "h": 67.391,
    "s": 57.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.76067,
    "c": 0.15696,
    "h": 116.4
  },
  "luminance": 0.45405
}

Semantic roles & 50–950 ramp

primary

#ACBD33

secondary

#8B82CA

accent

#47E15A

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#141409

muted

#82827B

Preview Lab

Preview with #ACBD33

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

Preview Lab → · Contrast checker → · Palette generator →