#A6871F#A6871F

#A6871F is a light, vivid yellow. Relative luminance 0.255; OKLCH L 63.5% C 0.120 H 90.9°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#A6871F
RGB	rgb(166, 135, 31)
HSL	hsl(46, 69%, 39%)
HSV	hsv(46, 81%, 65%)
CMYK	cmyk(0%, 18.7%, 81.3%, 34.9%)
CIE-LAB	lab(57.59, 1.60, 55.61)
CIE-LCH	lch(57.59, 55.64, 88.36°)
OKLab	oklab(63.51% -0.0019 0.1202)
OKLCH	oklch(63.51% 0.12 90.9)
XYZ	xyz(24.6387, 25.5355, 4.9272)
Luminance	0.2553 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6871F #1F3EA6

analogous

#A6431F #A6871F #81A61F

triadic

#A6871F #1FA687 #871FA6

tetradic

#A6871F #1FA643 #1F3EA6 #A61F81

square

#A6871F #1FA643 #1F3EA6 #A61F81

split-complementary

#A6871F #1F81A6 #431FA6

monochromatic

#3F330C #725D15 #A6871F #D7B02B #E1C35E

Accessibility & contrast

On white

3.44

#A6871F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#A6871F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A6871F

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6871F	#FFFFFF	#000000	##000000
##A6871F	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978504

Deuteranopia (green-blind)

#9F8E26

Tritanopia (blue-blind)

#B47B74

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #a6871f;
/* rgb */ color: rgb(166, 135, 31);
/* oklch */ color: oklch(63.5% 0.120 90.9);

Tailwind

colors: {
  custom: {
    50: '#c5a965',
    500: '#a6871f',
    950: '#000000',
  },
}

SCSS

$custom: #a6871f;
$custom-light: #c5a965;
$custom-dark: #000000;

JSON

{
  "hex": "#a6871f",
  "rgb": {
    "r": 166,
    "g": 135,
    "b": 31
  },
  "hsl": {
    "h": 46.222,
    "s": 68.528,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63507,
    "c": 0.12026,
    "h": 90.9
  },
  "luminance": 0.25534
}

Semantic roles & 50–950 ramp

primary

#A6871F

secondary

#5B74C5

accent

#65EB3C

background

#FCFAF6

surface

#F9F4EB

border

#D2CEC6

text

#140F06

muted

#827F7A

Preview Lab

Preview with #A6871F

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

Preview Lab → · Contrast checker → · Palette generator →