#ACB42F#ACB42F

#ACB42F is a light, vivid yellow. Relative luminance 0.416; OKLCH L 74.0% C 0.149 H 113.0°. Best body text is #000000 at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#ACB42F
RGB	rgb(172, 180, 47)
HSL	hsl(64, 59%, 45%)
HSV	hsv(64, 74%, 71%)
CMYK	cmyk(4.4%, 0%, 73.9%, 29.4%)
CIE-LAB	lab(70.61, -18.90, 62.40)
CIE-LCH	lch(70.61, 65.20, 106.85°)
OKLab	oklab(74.01% -0.0584 0.1376)
OKLCH	oklch(74.01% 0.149 113)
XYZ	xyz(33.8487, 41.6192, 8.9390)
Luminance	0.4162 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB42F #372FB4

analogous

#B47A2F #ACB42F #6AB42F

triadic

#ACB42F #2FACB4 #B42FAC

tetradic

#ACB42F #2FB47A #372FB4 #B42F6A

square

#ACB42F #2FB47A #372FB4 #B42F6A

split-complementary

#ACB42F #2F6AB4 #7A2FB4

monochromatic

#4F5316 #7E8322 #ACB42F #C9D14F #D8DE80

Accessibility & contrast

On white

2.25

#ACB42F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.32

#ACB42F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB42F

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB42F	#FFFFFF	#000000	##000000
##ACB42F	1.00	2.25	9.32	9.32
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.32	21.00	1.00	1.00
##000000	9.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AB13

Deuteranopia (green-blind)

#C2AE3A

Tritanopia (blue-blind)

#B8A99B

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #acb42f;
/* rgb */ color: rgb(172, 180, 47);
/* oklch */ color: oklch(74.0% 0.149 113.0);

Tailwind

colors: {
  custom: {
    50: '#c8ca72',
    500: '#acb42f',
    950: '#000000',
  },
}

SCSS

$custom: #acb42f;
$custom-light: #c8ca72;
$custom-dark: #000000;

JSON

{
  "hex": "#acb42f",
  "rgb": {
    "r": 172,
    "g": 180,
    "b": 47
  },
  "hsl": {
    "h": 63.609,
    "s": 58.59,
    "l": 44.51
  },
  "oklch": {
    "l": 0.74013,
    "c": 0.14948,
    "h": 113
  },
  "luminance": 0.41618
}

Semantic roles & 50–950 ramp

primary

#ACB42F

secondary

#7D78C7

accent

#46E24F

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#141308

muted

#82827B

Preview Lab

Preview with #ACB42F

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

Preview Lab → · Contrast checker → · Palette generator →