#A4B734#A4B734

#A4B734 is a light, vivid yellow. Relative luminance 0.420; OKLCH L 74.1% C 0.152 H 117.5°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX#A4B734
RGBrgb(164, 183, 52)
HSLhsl(69, 56%, 46%)
HSVhsv(69, 72%, 72%)
CMYKcmyk(10.4%, 0%, 71.6%, 28.2%)
CIE-LABlab(70.88, -23.53, 60.69)
CIE-LCHlch(70.88, 65.09, 111.19°)
OKLaboklab(74.09% -0.0703 0.1351)
OKLCHoklch(74.09% 0.152 117.5)
XYZxyz(32.8639, 42.0078, 9.6252)
Luminance0.4201 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A4B734 #4734B7
analogous
#B78834 #A4B734 #62B734
triadic
#A4B734 #34A4B7 #B734A4
tetradic
#A4B734 #34B788 #4734B7 #B73462
square
#A4B734 #34B788 #4734B7 #B73462
split-complementary
#A4B734 #3462B7 #8834B7
monochromatic
#4F5819 #798726 #A4B734 #BED059 #D1DD88

Accessibility & contrast

On white

2.23
#A4B734 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.40
#A4B734 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4B734
9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A4B734#FFFFFF#000000##000000
##A4B7341.002.239.409.40
#FFFFFF2.231.0021.0021.00
#0000009.4021.001.001.00
##0000009.4021.001.001.00

Color blindness preview

Protanopia (red-blind)
#C3AD1C
Deuteranopia (green-blind)
#C1AE3F
Tritanopia (blue-blind)
#AEAD9E
Achromatopsia (no color)
#ADADAD

Design tokens & code

CSS
--color: #a4b734;
/* rgb */ color: rgb(164, 183, 52);
/* oklch */ color: oklch(74.1% 0.152 117.5);
Tailwind
colors: {
  custom: {
    50: '#c2cc74',
    500: '#a4b734',
    950: '#000000',
  },
}
SCSS
$custom: #a4b734;
$custom-light: #c2cc74;
$custom-dark: #000000;
JSON
{
  "hex": "#a4b734",
  "rgb": {
    "r": 164,
    "g": 183,
    "b": 52
  },
  "hsl": {
    "h": 68.702,
    "s": 55.745,
    "l": 46.078
  },
  "oklch": {
    "l": 0.74087,
    "c": 0.15232,
    "h": 117.5
  },
  "luminance": 0.42007
}

Semantic roles & 50–950 ramp

primary
#A4B734
secondary
#8A80C7
accent
#49DF5F
background
#FCFCF7
surface
#F8F8ED
border
#D1D1C8
text
#131309
muted
#82827B

Preview Lab

Preview with #A4B734

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

Preview Lab → · Contrast checker → · Palette generator →

#A4B734 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva