#A3893A#A3893A

#A3893A is a light, moderate yellow. Relative luminance 0.260; OKLCH L 63.8% C 0.103 H 91.0°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#A3893A
RGB	rgb(163, 137, 58)
HSL	hsl(45, 48%, 43%)
HSV	hsv(45, 64%, 64%)
CMYK	cmyk(0%, 16%, 64.4%, 36.1%)
CIE-LAB	lab(58.02, 0.50, 44.88)
CIE-LCH	lch(58.02, 44.88, 89.36°)
OKLab	oklab(63.84% -0.0017 0.1027)
OKLCH	oklch(63.84% 0.103 91)
XYZ	xyz(24.8148, 25.9847, 7.7107)
Luminance	0.2598 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3893A #3A54A3

analogous

#A3543A #A3893A #88A33A

triadic

#A3893A #3AA389 #893AA3

tetradic

#A3893A #3AA354 #3A54A3 #A33A88

square

#A3893A #3AA354 #3A54A3 #A33A88

split-complementary

#A3893A #3A88A3 #543AA3

monochromatic

#493D1A #76632A #A3893A #C3A857 #D3C084

Accessibility & contrast

On white

3.39

#A3893A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#A3893A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A3893A

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3893A	#FFFFFF	#000000	##000000
##A3893A	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978731

Deuteranopia (green-blind)

#9E8F3D

Tritanopia (blue-blind)

#B07E78

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #a3893a;
/* rgb */ color: rgb(163, 137, 58);
/* oklch */ color: oklch(63.8% 0.103 91.0);

Tailwind

colors: {
  custom: {
    50: '#c1ab74',
    500: '#a3893a',
    950: '#000000',
  },
}

SCSS

$custom: #a3893a;
$custom-light: #c1ab74;
$custom-dark: #000000;

JSON

{
  "hex": "#a3893a",
  "rgb": {
    "r": 163,
    "g": 137,
    "b": 58
  },
  "hsl": {
    "h": 45.143,
    "s": 47.511,
    "l": 43.333
  },
  "oklch": {
    "l": 0.63838,
    "c": 0.10271,
    "h": 91
  },
  "luminance": 0.25983
}

Semantic roles & 50–950 ramp

primary

#A3893A

secondary

#7C8CBD

accent

#72D751

background

#FCFAF7

surface

#F8F4ED

border

#D1CEC8

text

#131008

muted

#827F7B

Preview Lab

Preview with #A3893A

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

Preview Lab → · Contrast checker → · Palette generator →