#ACB023#ACB023

#ACB023 is a light, vivid yellow. Relative luminance 0.399; OKLCH L 73.1% C 0.151 H 111.3°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).

Color values

HEX	#ACB023
RGB	rgb(172, 176, 35)
HSL	hsl(62, 67%, 41%)
HSV	hsv(62, 80%, 69%)
CMYK	cmyk(2.3%, 0%, 80.1%, 31%)
CIE-LAB	lab(69.43, -17.37, 65.05)
CIE-LCH	lch(69.43, 67.33, 104.95°)
OKLab	oklab(73.05% -0.0551 0.1411)
OKLCH	oklch(73.05% 0.151 111.3)
XYZ	xyz(32.8431, 39.9436, 7.5696)
Luminance	0.3994 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB023 #2723B0

analogous

#B06E23 #ACB023 #66B023

triadic

#ACB023 #23ACB0 #B023AC

tetradic

#ACB023 #23B06E #2723B0 #B02366

square

#ACB023 #23B06E #2723B0 #B02366

split-complementary

#ACB023 #2366B0 #6E23B0

monochromatic

#484A0F #7A7D19 #ACB023 #D3D839 #DEE26C

Accessibility & contrast

On white

2.34

#ACB023 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.99

#ACB023 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB023

8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB023	#FFFFFF	#000000	##000000
##ACB023	1.00	2.34	8.99	8.99
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.99	21.00	1.00	1.00
##000000	8.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA800

Deuteranopia (green-blind)

#BFAB30

Tritanopia (blue-blind)

#B8A596

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #acb023;
/* rgb */ color: rgb(172, 176, 35);
/* oklch */ color: oklch(73.1% 0.151 111.3);

Tailwind

colors: {
  custom: {
    50: '#c9c76c',
    500: '#acb023',
    950: '#000000',
  },
}

SCSS

$custom: #acb023;
$custom-light: #c9c76c;
$custom-dark: #000000;

JSON

{
  "hex": "#acb023",
  "rgb": {
    "r": 172,
    "g": 176,
    "b": 35
  },
  "hsl": {
    "h": 61.702,
    "s": 66.825,
    "l": 41.373
  },
  "oklch": {
    "l": 0.73051,
    "c": 0.15147,
    "h": 111.3
  },
  "luminance": 0.39943
}

Semantic roles & 50–950 ramp

primary

#ACB023

secondary

#6A67C8

accent

#3EEA43

background

#FCFCF6

surface

#F9F8EC

border

#D2D1C7

text

#141308

muted

#82827A

Preview Lab

Preview with #ACB023

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

Preview Lab → · Contrast checker → · Palette generator →