#ACA627#ACA627

#ACA627 is a light, vivid yellow. Relative luminance 0.362; OKLCH L 70.8% C 0.140 H 106.7°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#ACA627
RGB	rgb(172, 166, 39)
HSL	hsl(57, 63%, 41%)
HSV	hsv(57, 77%, 67%)
CMYK	cmyk(0%, 3.5%, 77.3%, 32.5%)
CIE-LAB	lab(66.67, -12.08, 61.39)
CIE-LCH	lch(66.67, 62.56, 101.13°)
OKLab	oklab(70.85% -0.0401 0.134)
OKLCH	oklch(70.85% 0.14 106.7)
XYZ	xyz(31.0170, 36.1907, 7.2707)
Luminance	0.3619 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACA627 #272DAC

analogous

#AC6427 #ACA627 #70AC27

triadic

#ACA627 #27ACA6 #A627AC

tetradic

#ACA627 #27AC64 #272DAC #AC2770

square

#ACA627 #27AC64 #272DAC #AC2770

split-complementary

#ACA627 #2770AC #6427AC

monochromatic

#484610 #7A761C #ACA627 #D3CC3D #DED96F

Accessibility & contrast

On white

2.55

#ACA627 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#ACA627 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACA627

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACA627	#FFFFFF	#000000	##000000
##ACA627	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B59F05

Deuteranopia (green-blind)

#B7A431

Tritanopia (blue-blind)

#B99B8E

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #aca627;
/* rgb */ color: rgb(172, 166, 39);
/* oklch */ color: oklch(70.8% 0.140 106.7);

Tailwind

colors: {
  custom: {
    50: '#c8c06c',
    500: '#aca627',
    950: '#000000',
  },
}

SCSS

$custom: #aca627;
$custom-light: #c8c06c;
$custom-dark: #000000;

JSON

{
  "hex": "#aca627",
  "rgb": {
    "r": 172,
    "g": 166,
    "b": 39
  },
  "hsl": {
    "h": 57.293,
    "s": 63.033,
    "l": 41.373
  },
  "oklch": {
    "l": 0.70849,
    "c": 0.13985,
    "h": 106.7
  },
  "luminance": 0.3619
}

Semantic roles & 50–950 ramp

primary

#ACA627

secondary

#6A6EC5

accent

#49E642

background

#FCFBF6

surface

#F9F7EC

border

#D2D0C7

text

#141207

muted

#82817A

Preview Lab

Preview with #ACA627

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

Preview Lab → · Contrast checker → · Palette generator →