#A1911E#A1911E

#A1911E is a light, vivid yellow. Relative luminance 0.279; OKLCH L 65.2% C 0.127 H 100.8°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#A1911E
RGB	rgb(161, 145, 30)
HSL	hsl(53, 69%, 37%)
HSV	hsv(53, 81%, 63%)
CMYK	cmyk(0%, 9.9%, 81.4%, 36.9%)
CIE-LAB	lab(59.82, -6.20, 57.71)
CIE-LCH	lch(59.82, 58.04, 96.13°)
OKLab	oklab(65.15% -0.0238 0.1248)
OKLCH	oklch(65.15% 0.127 100.8)
XYZ	xyz(25.0589, 27.9228, 5.2977)
Luminance	0.2792 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1911E #1E2EA1

analogous

#A1501E #A1911E #6FA11E

triadic

#A1911E #1EA191 #911EA1

tetradic

#A1911E #1EA150 #1E2EA1 #A11E6F

square

#A1911E #1EA150 #1E2EA1 #A11E6F

split-complementary

#A1911E #1E6FA1 #501EA1

monochromatic

#3A340B #6D6314 #A1911E #D5BF28 #E0D059

Accessibility & contrast

On white

3.19

#A1911E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#A1911E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A1911E

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1911E	#FFFFFF	#000000	##000000
##A1911E	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#A49327

Tritanopia (blue-blind)

#AE867C

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #a1911e;
/* rgb */ color: rgb(161, 145, 30);
/* oklch */ color: oklch(65.2% 0.127 100.8);

Tailwind

colors: {
  custom: {
    50: '#c1b065',
    500: '#a1911e',
    950: '#000000',
  },
}

SCSS

$custom: #a1911e;
$custom-light: #c1b065;
$custom-dark: #000000;

JSON

{
  "hex": "#a1911e",
  "rgb": {
    "r": 161,
    "g": 145,
    "b": 30
  },
  "hsl": {
    "h": 52.672,
    "s": 68.586,
    "l": 37.451
  },
  "oklch": {
    "l": 0.65151,
    "c": 0.12707,
    "h": 100.8
  },
  "luminance": 0.27922
}

Semantic roles & 50–950 ramp

primary

#A1911E

secondary

#5764C4

accent

#52EB3C

background

#FCFAF6

surface

#F8F4EB

border

#D1CEC6

text

#131006

muted

#827F7A

Preview Lab

Preview with #A1911E

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

Preview Lab → · Contrast checker → · Palette generator →