#ACA22F#ACA22F

#ACA22F is a light, vivid yellow. Relative luminance 0.348; OKLCH L 70.0% C 0.132 H 104.3°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#ACA22F
RGB	rgb(172, 162, 47)
HSL	hsl(55, 57%, 43%)
HSV	hsv(55, 73%, 67%)
CMYK	cmyk(0%, 5.8%, 72.7%, 32.5%)
CIE-LAB	lab(65.61, -9.63, 57.62)
CIE-LCH	lch(65.61, 58.42, 99.49°)
OKLab	oklab(70.02% -0.0324 0.1275)
OKLCH	oklch(70.02% 0.132 104.3)
XYZ	xyz(30.4480, 34.8178, 7.8054)
Luminance	0.3482 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACA22F #2F39AC

analogous

#AC632F #ACA22F #77AC2F

triadic

#ACA22F #2FACA2 #A22FAC

tetradic

#ACA22F #2FAC63 #2F39AC #AC2F77

square

#ACA22F #2FAC63 #2F39AC #AC2F77

split-complementary

#ACA22F #2F77AC #632FAC

monochromatic

#4C4715 #7C7522 #ACA22F #CEC34B #DBD37B

Accessibility & contrast

On white

2.64

#ACA22F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#ACA22F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACA22F

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACA22F	#FFFFFF	#000000	##000000
##ACA22F	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19C1B

Deuteranopia (green-blind)

#B4A237

Tritanopia (blue-blind)

#B9978C

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #aca22f;
/* rgb */ color: rgb(172, 162, 47);
/* oklch */ color: oklch(70.0% 0.132 104.3);

Tailwind

colors: {
  custom: {
    50: '#c8bd70',
    500: '#aca22f',
    950: '#000000',
  },
}

SCSS

$custom: #aca22f;
$custom-light: #c8bd70;
$custom-dark: #000000;

JSON

{
  "hex": "#aca22f",
  "rgb": {
    "r": 172,
    "g": 162,
    "b": 47
  },
  "hsl": {
    "h": 55.2,
    "s": 57.078,
    "l": 42.941
  },
  "oklch": {
    "l": 0.7002,
    "c": 0.13155,
    "h": 104.3
  },
  "luminance": 0.34817
}

Semantic roles & 50–950 ramp

primary

#ACA22F

secondary

#747AC3

accent

#54E047

background

#FCFBF7

surface

#F9F6ED

border

#D2D0C8

text

#141208

muted

#82817B

Preview Lab

Preview with #ACA22F

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

Preview Lab → · Contrast checker → · Palette generator →