#A5B319#A5B319

#A5B319 is a light, vivid yellow. Relative luminance 0.403; OKLCH L 73.1% C 0.161 H 115.4°. Best body text is #000000 at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#A5B319
RGB	rgb(165, 179, 25)
HSL	hsl(65, 75%, 40%)
HSV	hsv(65, 86%, 70%)
CMYK	cmyk(7.8%, 0%, 86%, 29.8%)
CIE-LAB	lab(69.69, -22.19, 67.53)
CIE-LCH	lch(69.69, 71.08, 108.19°)
OKLab	oklab(73.11% -0.0687 0.145)
OKLCH	oklch(73.11% 0.161 115.4)
XYZ	xyz(31.8136, 40.3103, 7.0243)
Luminance	0.4031 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5B319 #2719B3

analogous

#B37419 #A5B319 #58B319

triadic

#A5B319 #19A5B3 #B319A5

tetradic

#A5B319 #19B374 #2719B3 #B31958

square

#A5B319 #19B374 #2719B3 #B31958

split-complementary

#A5B319 #1958B3 #7419B3

monochromatic

#42480A #737D12 #A5B319 #D0E128 #DCE85E

Accessibility & contrast

On white

2.32

#A5B319 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.06

#A5B319 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5B319

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5B319	#FFFFFF	#000000	##000000
##A5B319	1.00	2.32	9.06	9.06
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.06	21.00	1.00	1.00
##000000	9.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0A900

Deuteranopia (green-blind)

#BFAB2B

Tritanopia (blue-blind)

#B0A899

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #a5b319;
/* rgb */ color: rgb(165, 179, 25);
/* oklch */ color: oklch(73.1% 0.161 115.4);

Tailwind

colors: {
  custom: {
    50: '#c4c969',
    500: '#a5b319',
    950: '#000000',
  },
}

SCSS

$custom: #a5b319;
$custom-light: #c4c969;
$custom-dark: #000000;

JSON

{
  "hex": "#a5b319",
  "rgb": {
    "r": 165,
    "g": 179,
    "b": 25
  },
  "hsl": {
    "h": 65.455,
    "s": 75.49,
    "l": 40
  },
  "oklch": {
    "l": 0.73113,
    "c": 0.1605,
    "h": 115.4
  },
  "luminance": 0.4031
}

Semantic roles & 50–950 ramp

primary

#A5B319

secondary

#665BCC

accent

#36F247

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131307

muted

#82827A

Preview Lab

Preview with #A5B319

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

Preview Lab → · Contrast checker → · Palette generator →