#A39B40#A39B40

#A39B40 is a light, moderate yellow. Relative luminance 0.316; OKLCH L 67.8% C 0.113 H 104.3°. Best body text is #000000 at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#A39B40
RGB	rgb(163, 155, 64)
HSL	hsl(55, 44%, 45%)
HSV	hsv(55, 61%, 64%)
CMYK	cmyk(0%, 4.9%, 60.7%, 36.1%)
CIE-LAB	lab(63.01, -8.86, 47.56)
CIE-LCH	lch(63.01, 48.38, 100.55°)
OKLab	oklab(67.81% -0.0278 0.1093)
OKLCH	oklch(67.81% 0.113 104.3)
XYZ	xyz(27.7520, 31.6004, 9.4871)
Luminance	0.3160 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A39B40 #4048A3

analogous

#A36A40 #A39B40 #79A340

triadic

#A39B40 #40A39B #9B40A3

tetradic

#A39B40 #40A36A #4048A3 #A34079

square

#A39B40 #40A36A #4048A3 #A34079

split-complementary

#A39B40 #4079A3 #6A40A3

monochromatic

#4B471D #77712F #A39B40 #C0B960 #D2CC8C

Accessibility & contrast

On white

2.87

#A39B40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.32

#A39B40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A39B40

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A39B40	#FFFFFF	#000000	##000000
##A39B40	1.00	2.87	7.32	7.32
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.32	21.00	1.00	1.00
##000000	7.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89636

Deuteranopia (green-blind)

#AB9A45

Tritanopia (blue-blind)

#AE9187

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #a39b40;
/* rgb */ color: rgb(163, 155, 64);
/* oklch */ color: oklch(67.8% 0.113 104.3);

Tailwind

colors: {
  custom: {
    50: '#c1b879',
    500: '#a39b40',
    950: '#000000',
  },
}

SCSS

$custom: #a39b40;
$custom-light: #c1b879;
$custom-dark: #000000;

JSON

{
  "hex": "#a39b40",
  "rgb": {
    "r": 163,
    "g": 155,
    "b": 64
  },
  "hsl": {
    "h": 55.152,
    "s": 43.612,
    "l": 44.51
  },
  "oklch": {
    "l": 0.67808,
    "c": 0.11276,
    "h": 104.3
  },
  "luminance": 0.31599
}

Semantic roles & 50–950 ramp

primary

#A39B40

secondary

#8287BD

accent

#5FD354

background

#FCFBF7

surface

#F8F6ED

border

#D1D0C8

text

#131109

muted

#82807B

Preview Lab

Preview with #A39B40

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

Preview Lab → · Contrast checker → · Palette generator →