#ACBB2C#ACBB2C

#ACBB2C is a light, vivid yellow. Relative luminance 0.445; OKLCH L 75.6% C 0.159 H 115.7°. Best body text is #000000 at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#ACBB2C
RGB	rgb(172, 187, 44)
HSL	hsl(66, 62%, 45%)
HSV	hsv(66, 76%, 73%)
CMYK	cmyk(8%, 0%, 76.5%, 26.7%)
CIE-LAB	lab(72.56, -22.52, 65.20)
CIE-LCH	lch(72.56, 68.97, 109.05°)
OKLab	oklab(75.57% -0.0687 0.143)
OKLCH	oklch(75.57% 0.159 115.7)
XYZ	xyz(35.2392, 44.4937, 9.1142)
Luminance	0.4449 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACBB2C #3B2CBB

analogous

#BB832C #ACBB2C #64BB2C

triadic

#ACBB2C #2CACBB #BB2CAC

tetradic

#ACBB2C #2CBB83 #3B2CBB #BB2C64

square

#ACBB2C #2CBB83 #3B2CBB #BB2C64

split-complementary

#ACBB2C #2C64BB #832CBB

monochromatic

#515815 #7E8920 #ACBB2C #C7D64F #D7E180

Accessibility & contrast

On white

2.12

#ACBB2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.90

#ACBB2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACBB2C

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACBB2C	#FFFFFF	#000000	##000000
##ACBB2C	1.00	2.12	9.90	9.90
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.90	21.00	1.00	1.00
##000000	9.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B103

Deuteranopia (green-blind)

#C7B339

Tritanopia (blue-blind)

#B7B0A0

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #acbb2c;
/* rgb */ color: rgb(172, 187, 44);
/* oklch */ color: oklch(75.6% 0.159 115.7);

Tailwind

colors: {
  custom: {
    50: '#c8cf71',
    500: '#acbb2c',
    950: '#000000',
  },
}

SCSS

$custom: #acbb2c;
$custom-light: #c8cf71;
$custom-dark: #000000;

JSON

{
  "hex": "#acbb2c",
  "rgb": {
    "r": 172,
    "g": 187,
    "b": 44
  },
  "hsl": {
    "h": 66.294,
    "s": 61.905,
    "l": 45.294
  },
  "oklch": {
    "l": 0.75572,
    "c": 0.15862,
    "h": 115.7
  },
  "luminance": 0.44493
}

Semantic roles & 50–950 ramp

primary

#ACBB2C

secondary

#8179CA

accent

#43E554

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#141308

muted

#82827B

Preview Lab

Preview with #ACBB2C

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

Preview Lab → · Contrast checker → · Palette generator →