#A5B418#A5B418

#A5B418 is a light, vivid yellow. Relative luminance 0.407; OKLCH L 73.3% C 0.162 H 115.7°. Best body text is #000000 at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#A5B418
RGB	rgb(165, 180, 24)
HSL	hsl(66, 76%, 40%)
HSV	hsv(66, 87%, 71%)
CMYK	cmyk(8.3%, 0%, 86.7%, 29.4%)
CIE-LAB	lab(69.97, -22.71, 67.97)
CIE-LCH	lch(69.97, 71.67, 108.48°)
OKLab	oklab(73.34% -0.0702 0.1459)
OKLCH	oklch(73.34% 0.162 115.7)
XYZ	xyz(32.0042, 40.7083, 7.0355)
Luminance	0.4071 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5B418 #2718B4

analogous

#B47518 #A5B418 #57B418

triadic

#A5B418 #18A5B4 #B418A5

tetradic

#A5B418 #18B475 #2718B4 #B41857

square

#A5B418 #18B475 #2718B4 #B41857

split-complementary

#A5B418 #1857B4 #7518B4

monochromatic

#42480A #747E11 #A5B418 #D0E227 #DCE95D

Accessibility & contrast

On white

2.30

#A5B418 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.14

#A5B418 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5B418

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5B418	#FFFFFF	#000000	##000000
##A5B418	1.00	2.30	9.14	9.14
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.14	21.00	1.00	1.00
##000000	9.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AA00

Deuteranopia (green-blind)

#C0AC2B

Tritanopia (blue-blind)

#B0A999

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #a5b418;
/* rgb */ color: rgb(165, 180, 24);
/* oklch */ color: oklch(73.3% 0.162 115.7);

Tailwind

colors: {
  custom: {
    50: '#c4ca68',
    500: '#a5b418',
    950: '#000000',
  },
}

SCSS

$custom: #a5b418;
$custom-light: #c4ca68;
$custom-dark: #000000;

JSON

{
  "hex": "#a5b418",
  "rgb": {
    "r": 165,
    "g": 180,
    "b": 24
  },
  "hsl": {
    "h": 65.769,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.73338,
    "c": 0.16187,
    "h": 115.7
  },
  "luminance": 0.40708
}

Semantic roles & 50–950 ramp

primary

#A5B418

secondary

#665BCD

accent

#35F347

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131307

muted

#82827A

Preview Lab

Preview with #A5B418

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

Preview Lab → · Contrast checker → · Palette generator →