#ACB444#ACB444

#ACB444 is a light, vivid yellow. Relative luminance 0.418; OKLCH L 74.2% C 0.135 H 113.1°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#ACB444
RGB	rgb(172, 180, 68)
HSL	hsl(64, 45%, 49%)
HSV	hsv(64, 62%, 71%)
CMYK	cmyk(4.4%, 0%, 62.2%, 29.4%)
CIE-LAB	lab(70.75, -17.69, 54.41)
CIE-LCH	lch(70.75, 57.21, 108.01°)
OKLab	oklab(74.18% -0.0529 0.1241)
OKLCH	oklch(74.18% 0.135 113.1)
XYZ	xyz(34.3788, 41.8312, 11.7309)
Luminance	0.4183 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB444 #4C44B4

analogous

#B48444 #ACB444 #74B444

triadic

#ACB444 #44ACB4 #B444AC

tetradic

#ACB444 #44B484 #4C44B4 #B44474

square

#ACB444 #44B484 #4C44B4 #B44474

split-complementary

#ACB444 #4474B4 #8444B4

monochromatic

#575B22 #828833 #ACB444 #C1C86D #D4D99A

Accessibility & contrast

On white

2.24

#ACB444 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#ACB444 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB444

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB444	#FFFFFF	#000000	##000000
##ACB444	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)

#C1AC36

Deuteranopia (green-blind)

#C1AE4B

Tritanopia (blue-blind)

#B7AA9D

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #acb444;
/* rgb */ color: rgb(172, 180, 68);
/* oklch */ color: oklch(74.2% 0.135 113.1);

Tailwind

colors: {
  custom: {
    50: '#c7ca7d',
    500: '#acb444',
    950: '#000000',
  },
}

SCSS

$custom: #acb444;
$custom-light: #c7ca7d;
$custom-dark: #000000;

JSON

{
  "hex": "#acb444",
  "rgb": {
    "r": 172,
    "g": 180,
    "b": 68
  },
  "hsl": {
    "h": 64.286,
    "s": 45.161,
    "l": 48.627
  },
  "oklch": {
    "l": 0.74178,
    "c": 0.13496,
    "h": 113.1
  },
  "luminance": 0.41831
}

Semantic roles & 50–950 ramp

primary

#ACB444

secondary

#938FC5

accent

#53D55C

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#13130A

muted

#82827C

Preview Lab

Preview with #ACB444

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

Preview Lab → · Contrast checker → · Palette generator →