#A39628#A39628

#A39628 is a light, vivid yellow. Relative luminance 0.298; OKLCH L 66.5% C 0.126 H 102.3°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#A39628
RGB	rgb(163, 150, 40)
HSL	hsl(54, 61%, 40%)
HSV	hsv(54, 75%, 64%)
CMYK	cmyk(0%, 8%, 75.5%, 36.1%)
CIE-LAB	lab(61.44, -7.59, 55.92)
CIE-LCH	lch(61.44, 56.43, 97.73°)
OKLab	oklab(66.5% -0.0269 0.1229)
OKLCH	oklch(66.5% 0.126 102.3)
XYZ	xyz(26.3948, 29.7536, 6.3598)
Luminance	0.2975 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A39628 #2835A3

analogous

#A35928 #A39628 #72A328

triadic

#A39628 #28A396 #9628A3

tetradic

#A39628 #28A359 #2835A3 #A32872

square

#A39628 #28A359 #2835A3 #A32872

split-complementary

#A39628 #2872A3 #5928A3

monochromatic

#413C10 #72691C #A39628 #CFBF3A #DBCF6B

Accessibility & contrast

On white

3.02

#A39628 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#A39628 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A39628

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A39628	#FFFFFF	#000000	##000000
##A39628	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49112

Deuteranopia (green-blind)

#A89730

Tritanopia (blue-blind)

#B08B81

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #a39628;
/* rgb */ color: rgb(163, 150, 40);
/* oklch */ color: oklch(66.5% 0.126 102.3);

Tailwind

colors: {
  custom: {
    50: '#c2b46b',
    500: '#a39628',
    950: '#000000',
  },
}

SCSS

$custom: #a39628;
$custom-light: #c2b46b;
$custom-dark: #000000;

JSON

{
  "hex": "#a39628",
  "rgb": {
    "r": 163,
    "g": 150,
    "b": 40
  },
  "hsl": {
    "h": 53.659,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.66501,
    "c": 0.12581,
    "h": 102.3
  },
  "luminance": 0.29752
}

Semantic roles & 50–950 ramp

primary

#A39628

secondary

#666FC1

accent

#55E444

background

#FCFBF6

surface

#F8F6EC

border

#D1D0C7

text

#131107

muted

#82807A

Preview Lab

Preview with #A39628

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

Preview Lab → · Contrast checker → · Palette generator →