#A78A1F#A78A1F

#A78A1F is a light, vivid yellow. Relative luminance 0.265; OKLCH L 64.2% C 0.122 H 92.5°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#A78A1F
RGB	rgb(167, 138, 31)
HSL	hsl(47, 69%, 39%)
HSV	hsv(47, 81%, 65%)
CMYK	cmyk(0%, 17.4%, 81.4%, 34.5%)
CIE-LAB	lab(58.50, 0.39, 56.46)
CIE-LCH	lch(58.50, 56.46, 89.60°)
OKLab	oklab(64.25% -0.0054 0.122)
OKLCH	oklch(64.25% 0.122 92.5)
XYZ	xyz(25.2736, 26.4929, 5.0785)
Luminance	0.2649 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A78A1F #1F3CA7

analogous

#A7461F #A78A1F #80A71F

triadic

#A78A1F #1FA78A #8A1FA7

tetradic

#A78A1F #1FA746 #1F3CA7 #A71F80

square

#A78A1F #1FA746 #1F3CA7 #A71F80

split-complementary

#A78A1F #1F80A7 #461FA7

monochromatic

#40350C #735F15 #A78A1F #D8B32B #E1C65F

Accessibility & contrast

On white

3.33

#A78A1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#A78A1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A78A1F

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A78A1F	#FFFFFF	#000000	##000000
##A78A1F	1.00	3.33	6.30	6.30
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8802

Deuteranopia (green-blind)

#A19026

Tritanopia (blue-blind)

#B57E76

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #a78a1f;
/* rgb */ color: rgb(167, 138, 31);
/* oklch */ color: oklch(64.2% 0.122 92.5);

Tailwind

colors: {
  custom: {
    50: '#c5ab65',
    500: '#a78a1f',
    950: '#000000',
  },
}

SCSS

$custom: #a78a1f;
$custom-light: #c5ab65;
$custom-dark: #000000;

JSON

{
  "hex": "#a78a1f",
  "rgb": {
    "r": 167,
    "g": 138,
    "b": 31
  },
  "hsl": {
    "h": 47.206,
    "s": 68.687,
    "l": 38.824
  },
  "oklch": {
    "l": 0.64248,
    "c": 0.12213,
    "h": 92.5
  },
  "luminance": 0.26491
}

Semantic roles & 50–950 ramp

primary

#A78A1F

secondary

#5C73C6

accent

#62EC3C

background

#FCFAF6

surface

#F9F4EB

border

#D2CEC6

text

#141006

muted

#827F7A

Preview Lab

Preview with #A78A1F

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

Preview Lab → · Contrast checker → · Palette generator →