#ACAA30#ACAA30

#ACAA30 is a light, vivid yellow. Relative luminance 0.377; OKLCH L 71.8% C 0.139 H 108.5°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#ACAA30
RGB	rgb(172, 170, 48)
HSL	hsl(59, 56%, 43%)
HSV	hsv(59, 72%, 67%)
CMYK	cmyk(0%, 1.2%, 72.1%, 32.5%)
CIE-LAB	lab(67.82, -13.76, 59.39)
CIE-LCH	lch(67.82, 60.96, 103.04°)
OKLab	oklab(71.79% -0.0439 0.1314)
OKLCH	oklch(71.79% 0.139 108.5)
XYZ	xyz(31.9227, 37.7345, 8.3977)
Luminance	0.3773 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACAA30 #3032AC

analogous

#AC6C30 #ACAA30 #70AC30

triadic

#ACAA30 #30ACAA #AA30AC

tetradic

#ACAA30 #30AC6C #3032AC #AC3070

square

#ACAA30 #30AC6C #3032AC #AC3070

split-complementary

#ACAA30 #3070AC #6C30AC

monochromatic

#4C4B15 #7C7B23 #ACAA30 #CDCB4C #DAD97C

Accessibility & contrast

On white

2.46

#ACAA30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#ACAA30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACAA30

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACAA30	#FFFFFF	#000000	##000000
##ACAA30	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A31A

Deuteranopia (green-blind)

#BAA739

Tritanopia (blue-blind)

#B89F92

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #acaa30;
/* rgb */ color: rgb(172, 170, 48);
/* oklch */ color: oklch(71.8% 0.139 108.5);

Tailwind

colors: {
  custom: {
    50: '#c8c371',
    500: '#acaa30',
    950: '#000000',
  },
}

SCSS

$custom: #acaa30;
$custom-light: #c8c371;
$custom-dark: #000000;

JSON

{
  "hex": "#acaa30",
  "rgb": {
    "r": 172,
    "g": 170,
    "b": 48
  },
  "hsl": {
    "h": 59.032,
    "s": 56.364,
    "l": 43.137
  },
  "oklch": {
    "l": 0.7179,
    "c": 0.13857,
    "h": 108.5
  },
  "luminance": 0.37734
}

Semantic roles & 50–950 ramp

primary

#ACAA30

secondary

#7576C3

accent

#4BE048

background

#FCFBF7

surface

#F9F7ED

border

#D2D0C8

text

#141208

muted

#82817B

Preview Lab

Preview with #ACAA30

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

Preview Lab → · Contrast checker → · Palette generator →