#ACBB3F#ACBB3F

#ACBB3F is a light, vivid yellow. Relative luminance 0.447; OKLCH L 75.7% C 0.147 H 115.9°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#ACBB3F
RGB	rgb(172, 187, 63)
HSL	hsl(67, 50%, 49%)
HSV	hsv(67, 66%, 73%)
CMYK	cmyk(8%, 0%, 66.3%, 26.7%)
CIE-LAB	lab(72.67, -21.52, 58.50)
CIE-LCH	lch(72.67, 62.34, 110.20°)
OKLab	oklab(75.7% -0.0642 0.132)
OKLCH	oklch(75.7% 0.147 115.9)
XYZ	xyz(35.6816, 44.6707, 11.4443)
Luminance	0.4467 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACBB3F #4E3FBB

analogous

#BB8C3F #ACBB3F #6EBB3F

triadic

#ACBB3F #3FACBB #BB3FAC

tetradic

#ACBB3F #3FBB8C #4E3FBB #BB3F6E

square

#ACBB3F #3FBB8C #4E3FBB #BB3F6E

split-complementary

#ACBB3F #3F6EBB #8C3FBB

monochromatic

#585F20 #828D30 #ACBB3F #C1CD6A #D4DC98

Accessibility & contrast

On white

2.11

#ACBB3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#ACBB3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACBB3F

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACBB3F	#FFFFFF	#000000	##000000
##ACBB3F	1.00	2.11	9.93	9.93
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B22E

Deuteranopia (green-blind)

#C6B348

Tritanopia (blue-blind)

#B7B1A2

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #acbb3f;
/* rgb */ color: rgb(172, 187, 63);
/* oklch */ color: oklch(75.7% 0.147 115.9);

Tailwind

colors: {
  custom: {
    50: '#c8cf7b',
    500: '#acbb3f',
    950: '#000000',
  },
}

SCSS

$custom: #acbb3f;
$custom-light: #c8cf7b;
$custom-dark: #000000;

JSON

{
  "hex": "#acbb3f",
  "rgb": {
    "r": 172,
    "g": 187,
    "b": 63
  },
  "hsl": {
    "h": 67.258,
    "s": 49.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.75704,
    "c": 0.14681,
    "h": 115.9
  },
  "luminance": 0.4467
}

Semantic roles & 50–950 ramp

primary

#ACBB3F

secondary

#958EC8

accent

#4FD95F

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#13130A

muted

#82827C

Preview Lab

Preview with #ACBB3F

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

Preview Lab → · Contrast checker → · Palette generator →