#ACB447#ACB447

#ACB447 is a light, vivid yellow. Relative luminance 0.419; OKLCH L 74.2% C 0.133 H 113.1°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#ACB447
RGB	rgb(172, 180, 71)
HSL	hsl(64, 43%, 49%)
HSV	hsv(64, 61%, 71%)
CMYK	cmyk(4.4%, 0%, 60.6%, 29.4%)
CIE-LAB	lab(70.78, -17.48, 53.14)
CIE-LCH	lch(70.78, 55.94, 108.21°)
OKLab	oklab(74.21% -0.052 0.1219)
OKLCH	oklch(74.21% 0.133 113.1)
XYZ	xyz(34.4727, 41.8688, 12.2255)
Luminance	0.4187 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB447 #4F47B4

analogous

#B48647 #ACB447 #76B447

triadic

#ACB447 #47ACB4 #B447AC

tetradic

#ACB447 #47B486 #4F47B4 #B44776

square

#ACB447 #47B486 #4F47B4 #B44776

split-complementary

#ACB447 #4776B4 #8647B4

monochromatic

#585C24 #828836 #ACB447 #C1C771 #D4D89D

Accessibility & contrast

On white

2.24

#ACB447 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#ACB447 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB447

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB447	#FFFFFF	#000000	##000000
##ACB447	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AC3A

Deuteranopia (green-blind)

#C0AE4E

Tritanopia (blue-blind)

#B7AA9D

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #acb447;
/* rgb */ color: rgb(172, 180, 71);
/* oklch */ color: oklch(74.2% 0.133 113.1);

Tailwind

colors: {
  custom: {
    50: '#c7ca7f',
    500: '#acb447',
    950: '#000000',
  },
}

SCSS

$custom: #acb447;
$custom-light: #c7ca7f;
$custom-dark: #000000;

JSON

{
  "hex": "#acb447",
  "rgb": {
    "r": 172,
    "g": 180,
    "b": 71
  },
  "hsl": {
    "h": 64.404,
    "s": 43.426,
    "l": 49.216
  },
  "oklch": {
    "l": 0.74207,
    "c": 0.1325,
    "h": 113.1
  },
  "luminance": 0.41868
}

Semantic roles & 50–950 ramp

primary

#ACB447

secondary

#9692C5

accent

#55D35E

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#13130A

muted

#82827C

Preview Lab

Preview with #ACB447

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

Preview Lab → · Contrast checker → · Palette generator →