#A5B333#A5B333

#A5B333 is a light, vivid yellow. Relative luminance 0.405; OKLCH L 73.2% C 0.148 H 115.6°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#A5B333
RGB	rgb(165, 179, 51)
HSL	hsl(67, 56%, 45%)
HSV	hsv(67, 72%, 70%)
CMYK	cmyk(7.8%, 0%, 71.5%, 29.8%)
CIE-LAB	lab(69.81, -21.18, 60.04)
CIE-LCH	lch(69.81, 63.66, 109.43°)
OKLab	oklab(73.25% -0.064 0.1335)
OKLCH	oklch(73.25% 0.148 115.6)
XYZ	xyz(32.2355, 40.4791, 9.2464)
Luminance	0.4048 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5B333 #4133B3

analogous

#B38133 #A5B333 #65B333

triadic

#A5B333 #33A5B3 #B333A5

tetradic

#A5B333 #33B381 #4133B3 #B33365

square

#A5B333 #33B381 #4133B3 #B33365

split-complementary

#A5B333 #3365B3 #8133B3

monochromatic

#4D5418 #798325 #A5B333 #C1CE55 #D2DC84

Accessibility & contrast

On white

2.31

#A5B333 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#A5B333 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5B333

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5B333	#FFFFFF	#000000	##000000
##A5B333	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA1C

Deuteranopia (green-blind)

#BFAC3D

Tritanopia (blue-blind)

#B0A99A

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #a5b333;
/* rgb */ color: rgb(165, 179, 51);
/* oklch */ color: oklch(73.2% 0.148 115.6);

Tailwind

colors: {
  custom: {
    50: '#c3c973',
    500: '#a5b333',
    950: '#000000',
  },
}

SCSS

$custom: #a5b333;
$custom-light: #c3c973;
$custom-dark: #000000;

JSON

{
  "hex": "#a5b333",
  "rgb": {
    "r": 165,
    "g": 179,
    "b": 51
  },
  "hsl": {
    "h": 66.563,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.73247,
    "c": 0.14807,
    "h": 115.6
  },
  "luminance": 0.40479
}

Semantic roles & 50–950 ramp

primary

#A5B333

secondary

#847CC6

accent

#49DF59

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #A5B333

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

Preview Lab → · Contrast checker → · Palette generator →