#A4B03D#A4B03D

#A4B03D is a light, vivid yellow. Relative luminance 0.393; OKLCH L 72.6% C 0.138 H 115.0°. Best body text is #000000 at 8.86:1 contrast (WCAG AA passes).

Color values

HEX#A4B03D
RGBrgb(164, 176, 61)
HSLhsl(66, 49%, 46%)
HSVhsv(66, 65%, 69%)
CMYKcmyk(6.8%, 0%, 65.3%, 31%)
CIE-LABlab(68.95, -19.52, 55.26)
CIE-LCHlch(68.95, 58.61, 109.45°)
OKLaboklab(72.57% -0.0583 0.1251)
OKLCHoklch(72.57% 0.138 115)
XYZxyz(31.6782, 39.2806, 10.3271)
Luminance0.3928 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A4B03D #493DB0
analogous
#B0833D #A4B03D #6BB03D
triadic
#A4B03D #3DA4B0 #B03DA4
tetradic
#A4B03D #3DB083 #493DB0 #B03D6B
square
#A4B03D #3DB083 #493DB0 #B03D6B
split-complementary
#A4B03D #3D6BB0 #833DB0
monochromatic
#4F551D #7A832D #A4B03D #BEC862 #D1D88F

Accessibility & contrast

On white

2.37
#A4B03D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.86
#A4B03D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4B03D
8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A4B03D#FFFFFF#000000##000000
##A4B03D1.002.378.868.86
#FFFFFF2.371.0021.0021.00
#0000008.8621.001.001.00
##0000008.8621.001.001.00

Color blindness preview

Protanopia (red-blind)
#BCA72D
Deuteranopia (green-blind)
#BBA945
Tritanopia (blue-blind)
#AEA698
Achromatopsia (no color)
#A8A8A8

Design tokens & code

CSS
--color: #a4b03d;
/* rgb */ color: rgb(164, 176, 61);
/* oklch */ color: oklch(72.6% 0.138 115.0);
Tailwind
colors: {
  custom: {
    50: '#c2c778',
    500: '#a4b03d',
    950: '#000000',
  },
}
SCSS
$custom: #a4b03d;
$custom-light: #c2c778;
$custom-dark: #000000;
JSON
{
  "hex": "#a4b03d",
  "rgb": {
    "r": 164,
    "g": 176,
    "b": 61
  },
  "hsl": {
    "h": 66.261,
    "s": 48.523,
    "l": 46.471
  },
  "oklch": {
    "l": 0.72565,
    "c": 0.13804,
    "h": 115
  },
  "luminance": 0.3928
}

Semantic roles & 50–950 ramp

primary
#A4B03D
secondary
#8C86C3
accent
#50D85E
background
#FCFCF7
surface
#F8F8EE
border
#D1D1C9
text
#131309
muted
#82827B

Preview Lab

Preview with #A4B03D

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

Preview Lab → · Contrast checker → · Palette generator →

#A4B03D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva