#A5AC27#A5AC27

#A5AC27 is a light, vivid yellow. Relative luminance 0.377; OKLCH L 71.6% C 0.147 H 112.7°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#A5AC27
RGB	rgb(165, 172, 39)
HSL	hsl(63, 63%, 41%)
HSV	hsv(63, 77%, 67%)
CMYK	cmyk(4.1%, 0%, 77.3%, 32.5%)
CIE-LAB	lab(67.76, -18.22, 62.17)
CIE-LCH	lch(67.76, 64.79, 106.34°)
OKLab	oklab(71.58% -0.0568 0.1359)
OKLCH	oklch(71.58% 0.147 112.7)
XYZ	xyz(30.6368, 37.6516, 7.5727)
Luminance	0.3765 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5AC27 #2E27AC

analogous

#AC7127 #A5AC27 #63AC27

triadic

#A5AC27 #27A5AC #AC27A5

tetradic

#A5AC27 #27AC71 #2E27AC #AC2763

square

#A5AC27 #27AC71 #2E27AC #AC2763

split-complementary

#A5AC27 #2763AC #7127AC

monochromatic

#454810 #757A1C #A5AC27 #CBD33D #D8DE6F

Accessibility & contrast

On white

2.46

#A5AC27 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#A5AC27 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5AC27

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5AC27	#FFFFFF	#000000	##000000
##A5AC27	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A400

Deuteranopia (green-blind)

#BAA633

Tritanopia (blue-blind)

#B1A193

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #a5ac27;
/* rgb */ color: rgb(165, 172, 39);
/* oklch */ color: oklch(71.6% 0.147 112.7);

Tailwind

colors: {
  custom: {
    50: '#c3c46d',
    500: '#a5ac27',
    950: '#000000',
  },
}

SCSS

$custom: #a5ac27;
$custom-light: #c3c46d;
$custom-dark: #000000;

JSON

{
  "hex": "#a5ac27",
  "rgb": {
    "r": 165,
    "g": 172,
    "b": 39
  },
  "hsl": {
    "h": 63.158,
    "s": 63.033,
    "l": 41.373
  },
  "oklch": {
    "l": 0.71585,
    "c": 0.14733,
    "h": 112.7
  },
  "luminance": 0.37651
}

Semantic roles & 50–950 ramp

primary

#A5AC27

secondary

#6F6AC5

accent

#42E64A

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131208

muted

#82817B

Preview Lab

Preview with #A5AC27

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

Preview Lab → · Contrast checker → · Palette generator →