#A1871E#A1871E

#A1871E is a light, moderate yellow. Relative luminance 0.250; OKLCH L 63.0% C 0.120 H 94.0°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#A1871E
RGB	rgb(161, 135, 30)
HSL	hsl(48, 69%, 37%)
HSV	hsv(48, 81%, 63%)
CMYK	cmyk(0%, 16.1%, 81.4%, 36.9%)
CIE-LAB	lab(57.08, -0.73, 55.29)
CIE-LCH	lch(57.08, 55.29, 90.75°)
OKLab	oklab(62.98% -0.0083 0.1196)
OKLCH	oklch(62.98% 0.12 94)
XYZ	xyz(23.5976, 25.0002, 4.8106)
Luminance	0.2500 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1871E #1E38A1

analogous

#A1461E #A1871E #79A11E

triadic

#A1871E #1EA187 #871EA1

tetradic

#A1871E #1EA146 #1E38A1 #A11E79

square

#A1871E #1EA146 #1E38A1 #A11E79

split-complementary

#A1871E #1E79A1 #461EA1

monochromatic

#3A300B #6D5C14 #A1871E #D5B228 #E0C559

Accessibility & contrast

On white

3.50

#A1871E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#A1871E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A1871E

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1871E	#FFFFFF	#000000	##000000
##A1871E	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968402

Deuteranopia (green-blind)

#9D8C25

Tritanopia (blue-blind)

#AF7B74

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #a1871e;
/* rgb */ color: rgb(161, 135, 30);
/* oklch */ color: oklch(63.0% 0.120 94.0);

Tailwind

colors: {
  custom: {
    50: '#c1a964',
    500: '#a1871e',
    950: '#000000',
  },
}

SCSS

$custom: #a1871e;
$custom-light: #c1a964;
$custom-dark: #000000;

JSON

{
  "hex": "#a1871e",
  "rgb": {
    "r": 161,
    "g": 135,
    "b": 30
  },
  "hsl": {
    "h": 48.092,
    "s": 68.586,
    "l": 37.451
  },
  "oklch": {
    "l": 0.62978,
    "c": 0.11988,
    "h": 94
  },
  "luminance": 0.24999
}

Semantic roles & 50–950 ramp

primary

#A1871E

secondary

#576DC4

accent

#5FEB3C

background

#FCFAF6

surface

#F8F4EB

border

#D1CEC6

text

#130F06

muted

#827F7A

Preview Lab

Preview with #A1871E

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

Preview Lab → · Contrast checker → · Palette generator →