#ACB436#ACB436

#ACB436 is a light, vivid yellow. Relative luminance 0.417; OKLCH L 74.1% C 0.145 H 113.0°. Best body text is #000000 at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#ACB436
RGB	rgb(172, 180, 54)
HSL	hsl(64, 54%, 46%)
HSV	hsv(64, 70%, 71%)
CMYK	cmyk(4.4%, 0%, 70%, 29.4%)
CIE-LAB	lab(70.65, -18.55, 59.94)
CIE-LCH	lch(70.65, 62.74, 107.20°)
OKLab	oklab(74.06% -0.0568 0.1336)
OKLCH	oklch(74.06% 0.145 113)
XYZ	xyz(34.0014, 41.6802, 9.7433)
Luminance	0.4168 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB436 #3E36B4

analogous

#B47D36 #ACB436 #6DB436

triadic

#ACB436 #36ACB4 #B436AC

tetradic

#ACB436 #36B47D #3E36B4 #B4366D

square

#ACB436 #36B47D #3E36B4 #B4366D

split-complementary

#ACB436 #366DB4 #7D36B4

monochromatic

#52561A #7F8528 #ACB436 #C6CD5A #D6DC89

Accessibility & contrast

On white

2.25

#ACB436 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.34

#ACB436 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB436

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB436	#FFFFFF	#000000	##000000
##ACB436	1.00	2.25	9.34	9.34
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.34	21.00	1.00	1.00
##000000	9.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB21

Deuteranopia (green-blind)

#C1AE3F

Tritanopia (blue-blind)

#B7A99B

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #acb436;
/* rgb */ color: rgb(172, 180, 54);
/* oklch */ color: oklch(74.1% 0.145 113.0);

Tailwind

colors: {
  custom: {
    50: '#c8ca75',
    500: '#acb436',
    950: '#000000',
  },
}

SCSS

$custom: #acb436;
$custom-light: #c8ca75;
$custom-dark: #000000;

JSON

{
  "hex": "#acb436",
  "rgb": {
    "r": 172,
    "g": 180,
    "b": 54
  },
  "hsl": {
    "h": 63.81,
    "s": 53.846,
    "l": 45.882
  },
  "oklch": {
    "l": 0.74061,
    "c": 0.14518,
    "h": 113
  },
  "luminance": 0.4168
}

Semantic roles & 50–950 ramp

primary

#ACB436

secondary

#8580C6

accent

#4BDD54

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#141309

muted

#82827B

Preview Lab

Preview with #ACB436

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

Preview Lab → · Contrast checker → · Palette generator →