#A4B430#A4B430

#A4B430 is a light, vivid yellow. Relative luminance 0.407; OKLCH L 73.4% C 0.151 H 116.3°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#A4B430
RGB	rgb(164, 180, 48)
HSL	hsl(67, 58%, 45%)
HSV	hsv(67, 73%, 71%)
CMYK	cmyk(8.9%, 0%, 73.3%, 29.4%)
CIE-LAB	lab(70.00, -22.25, 61.26)
CIE-LCH	lch(70.00, 65.18, 109.96°)
OKLab	oklab(73.38% -0.0672 0.1356)
OKLCH	oklch(73.38% 0.151 116.3)
XYZ	xyz(32.1654, 40.7489, 8.9666)
Luminance	0.4075 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4B430 #4030B4

analogous

#B48230 #A4B430 #62B430

triadic

#A4B430 #30A4B4 #B430A4

tetradic

#A4B430 #30B482 #4030B4 #B43062

square

#A4B430 #30B482 #4030B4 #B43062

split-complementary

#A4B430 #3062B4 #8230B4

monochromatic

#4C5316 #788423 #A4B430 #C1D151 #D2DD81

Accessibility & contrast

On white

2.30

#A4B430 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.15

#A4B430 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4B430

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4B430	#FFFFFF	#000000	##000000
##A4B430	1.00	2.30	9.15	9.15
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.15	21.00	1.00	1.00
##000000	9.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AA15

Deuteranopia (green-blind)

#BFAC3B

Tritanopia (blue-blind)

#AEAA9B

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #a4b430;
/* rgb */ color: rgb(164, 180, 48);
/* oklch */ color: oklch(73.4% 0.151 116.3);

Tailwind

colors: {
  custom: {
    50: '#c2ca72',
    500: '#a4b430',
    950: '#000000',
  },
}

SCSS

$custom: #a4b430;
$custom-light: #c2ca72;
$custom-dark: #000000;

JSON

{
  "hex": "#a4b430",
  "rgb": {
    "r": 164,
    "g": 180,
    "b": 48
  },
  "hsl": {
    "h": 67.273,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.73375,
    "c": 0.15135,
    "h": 116.3
  },
  "luminance": 0.40748
}

Semantic roles & 50–950 ramp

primary

#A4B430

secondary

#8379C6

accent

#47E159

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A4B430

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

Preview Lab → · Contrast checker → · Palette generator →