#A0B423#A0B423

#A0B423 is a light, vivid yellow. Relative luminance 0.402; OKLCH L 73.0% C 0.160 H 117.7°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#A0B423
RGB	rgb(160, 180, 35)
HSL	hsl(68, 67%, 42%)
HSV	hsv(68, 81%, 71%)
CMYK	cmyk(11.1%, 0%, 80.6%, 29.4%)
CIE-LAB	lab(69.64, -24.50, 64.89)
CIE-LCH	lch(69.64, 69.36, 110.69°)
OKLab	oklab(72.99% -0.0742 0.1412)
OKLCH	oklch(72.99% 0.16 117.7)
XYZ	xyz(31.1226, 40.2378, 7.7169)
Luminance	0.4024 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0B423 #3723B4

analogous

#B48023 #A0B423 #57B423

triadic

#A0B423 #23A0B4 #B423A0

tetradic

#A0B423 #23B480 #3723B4 #B42357

square

#A0B423 #23B480 #3723B4 #B42357

split-complementary

#A0B423 #2357B4 #8023B4

monochromatic

#454E0F #728119 #A0B423 #C3D93B #D3E36E

Accessibility & contrast

On white

2.32

#A0B423 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#A0B423 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0B423

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0B423	#FFFFFF	#000000	##000000
##A0B423	1.00	2.32	9.05	9.05
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.05	21.00	1.00	1.00
##000000	9.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AA00

Deuteranopia (green-blind)

#BFAB32

Tritanopia (blue-blind)

#AAAA9A

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #a0b423;
/* rgb */ color: rgb(160, 180, 35);
/* oklch */ color: oklch(73.0% 0.160 117.7);

Tailwind

colors: {
  custom: {
    50: '#c0ca6c',
    500: '#a0b423',
    950: '#000000',
  },
}

SCSS

$custom: #a0b423;
$custom-light: #c0ca6c;
$custom-dark: #000000;

JSON

{
  "hex": "#a0b423",
  "rgb": {
    "r": 160,
    "g": 180,
    "b": 35
  },
  "hsl": {
    "h": 68.276,
    "s": 67.442,
    "l": 42.157
  },
  "oklch": {
    "l": 0.7299,
    "c": 0.1595,
    "h": 117.7
  },
  "luminance": 0.40237
}

Semantic roles & 50–950 ramp

primary

#A0B423

secondary

#7769C9

accent

#3DEA55

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131308

muted

#82827A

Preview Lab

Preview with #A0B423

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

Preview Lab → · Contrast checker → · Palette generator →