#A4B330#A4B330

#A4B330 is a light, vivid yellow. Relative luminance 0.403; OKLCH L 73.1% C 0.150 H 116.0°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#A4B330
RGB	rgb(164, 179, 48)
HSL	hsl(67, 58%, 45%)
HSV	hsv(67, 73%, 70%)
CMYK	cmyk(8.4%, 0%, 73.2%, 29.8%)
CIE-LAB	lab(69.72, -21.76, 60.99)
CIE-LCH	lch(69.72, 64.75, 109.63°)
OKLab	oklab(73.15% -0.0658 0.1351)
OKLCH	oklch(73.15% 0.15 116)
XYZ	xyz(31.9643, 40.3466, 8.8996)
Luminance	0.4035 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4B330 #3F30B3

analogous

#B38130 #A4B330 #63B330

triadic

#A4B330 #30A4B3 #B330A4

tetradic

#A4B330 #30B381 #3F30B3 #B33063

square

#A4B330 #30B381 #3F30B3 #B33063

split-complementary

#A4B330 #3063B3 #8130B3

monochromatic

#4C5216 #788323 #A4B330 #C1D050 #D2DD80

Accessibility & contrast

On white

2.32

#A4B330 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.07

#A4B330 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4B330

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4B330	#FFFFFF	#000000	##000000
##A4B330	1.00	2.32	9.07	9.07
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.07	21.00	1.00	1.00
##000000	9.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA16

Deuteranopia (green-blind)

#BEAB3B

Tritanopia (blue-blind)

#AFA99A

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #a4b330;
/* rgb */ color: rgb(164, 179, 48);
/* oklch */ color: oklch(73.1% 0.150 116.0);

Tailwind

colors: {
  custom: {
    50: '#c2c972',
    500: '#a4b330',
    950: '#000000',
  },
}

SCSS

$custom: #a4b330;
$custom-light: #c2c972;
$custom-dark: #000000;

JSON

{
  "hex": "#a4b330",
  "rgb": {
    "r": 164,
    "g": 179,
    "b": 48
  },
  "hsl": {
    "h": 66.87,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.73147,
    "c": 0.15024,
    "h": 116
  },
  "luminance": 0.40346
}

Semantic roles & 50–950 ramp

primary

#A4B330

secondary

#8279C6

accent

#47E158

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A4B330

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

Preview Lab → · Contrast checker → · Palette generator →