#ACB749#ACB749

#ACB749 is a light, vivid yellow. Relative luminance 0.431; OKLCH L 74.9% C 0.134 H 114.5°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#ACB749
RGB	rgb(172, 183, 73)
HSL	hsl(66, 43%, 50%)
HSV	hsv(66, 60%, 72%)
CMYK	cmyk(6%, 0%, 60.1%, 28.2%)
CIE-LAB	lab(71.64, -18.85, 53.19)
CIE-LCH	lch(71.64, 56.43, 109.51°)
OKLab	oklab(74.9% -0.0557 0.1222)
OKLCH	oklch(74.9% 0.134 114.5)
XYZ	xyz(35.1501, 43.1192, 12.7732)
Luminance	0.4312 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB749 #5449B7

analogous

#B78B49 #ACB749 #75B749

triadic

#ACB749 #49ACB7 #B749AC

tetradic

#ACB749 #49B78B #5449B7 #B74975

square

#ACB749 #49B78B #5449B7 #B74975

split-complementary

#ACB749 #4975B7 #8B49B7

monochromatic

#5A6026 #838C37 #ACB749 #C0C875 #D4DAA1

Accessibility & contrast

On white

2.18

#ACB749 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#ACB749 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB749

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB749	#FFFFFF	#000000	##000000
##ACB749	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AF3C

Deuteranopia (green-blind)

#C3B150

Tritanopia (blue-blind)

#B6ADA0

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #acb749;
/* rgb */ color: rgb(172, 183, 73);
/* oklch */ color: oklch(74.9% 0.134 114.5);

Tailwind

colors: {
  custom: {
    50: '#c7cc80',
    500: '#acb749',
    950: '#000000',
  },
}

SCSS

$custom: #acb749;
$custom-light: #c7cc80;
$custom-dark: #000000;

JSON

{
  "hex": "#acb749",
  "rgb": {
    "r": 172,
    "g": 183,
    "b": 73
  },
  "hsl": {
    "h": 66,
    "s": 43.307,
    "l": 50.196
  },
  "oklch": {
    "l": 0.74897,
    "c": 0.13432,
    "h": 114.5
  },
  "luminance": 0.43119
}

Semantic roles & 50–950 ramp

primary

#ACB749

secondary

#9A95C6

accent

#55D361

background

#FCFCF8

surface

#F8F8EF

border

#D1D1CA

text

#13130A

muted

#82827C

Preview Lab

Preview with #ACB749

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

Preview Lab → · Contrast checker → · Palette generator →