#ACA644#ACA644

#ACA644 is a light, moderate yellow. Relative luminance 0.365; OKLCH L 71.1% C 0.120 H 105.8°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#ACA644
RGB	rgb(172, 166, 68)
HSL	hsl(57, 43%, 47%)
HSV	hsv(57, 60%, 67%)
CMYK	cmyk(0%, 3.5%, 60.5%, 32.5%)
CIE-LAB	lab(66.87, -10.48, 50.20)
CIE-LCH	lch(66.87, 51.28, 101.79°)
OKLab	oklab(71.08% -0.0325 0.1152)
OKLCH	oklch(71.08% 0.12 105.8)
XYZ	xyz(31.6939, 36.4615, 10.8360)
Luminance	0.3646 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACA644 #444AAC

analogous

#AC7244 #ACA644 #7EAC44

triadic

#ACA644 #44ACA6 #A644AC

tetradic

#ACA644 #44AC72 #444AAC #AC447E

square

#ACA644 #44AC72 #444AAC #AC447E

split-complementary

#ACA644 #447EAC #7244AC

monochromatic

#545121 #807C33 #ACA644 #C4BF69 #D5D195

Accessibility & contrast

On white

2.53

#ACA644 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#ACA644 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACA644

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACA644	#FFFFFF	#000000	##000000
##ACA644	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A039

Deuteranopia (green-blind)

#B6A549

Tritanopia (blue-blind)

#B89C91

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #aca644;
/* rgb */ color: rgb(172, 166, 68);
/* oklch */ color: oklch(71.1% 0.120 105.8);

Tailwind

colors: {
  custom: {
    50: '#c7c07c',
    500: '#aca644',
    950: '#000000',
  },
}

SCSS

$custom: #aca644;
$custom-light: #c7c07c;
$custom-dark: #000000;

JSON

{
  "hex": "#aca644",
  "rgb": {
    "r": 172,
    "g": 166,
    "b": 68
  },
  "hsl": {
    "h": 56.538,
    "s": 43.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.71079,
    "c": 0.11972,
    "h": 105.8
  },
  "luminance": 0.3646
}

Semantic roles & 50–950 ramp

primary

#ACA644

secondary

#8B8EC1

accent

#5CD355

background

#FCFBF7

surface

#F8F7EE

border

#D1D0C9

text

#13120A

muted

#82817C

Preview Lab

Preview with #ACA644

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

Preview Lab → · Contrast checker → · Palette generator →