#91831C#91831C

#91831C is a mid, moderate yellow. Relative luminance 0.223; OKLCH L 60.5% C 0.117 H 101.1°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#91831C
RGB	rgb(145, 131, 28)
HSL	hsl(53, 68%, 34%)
HSV	hsv(53, 81%, 57%)
CMYK	cmyk(0%, 9.7%, 80.7%, 43.1%)
CIE-LAB	lab(54.38, -5.96, 52.95)
CIE-LCH	lch(54.38, 53.28, 96.42°)
OKLab	oklab(60.47% -0.0225 0.1149)
OKLCH	oklch(60.47% 0.117 101.1)
XYZ	xyz(20.0039, 22.3371, 4.3562)
Luminance	0.2234 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91831C #1C2A91

analogous

#91491C #91831C #65911C

triadic

#91831C #1C9183 #831C91

tetradic

#91831C #1C9149 #1C2A91 #911C65

square

#91831C #1C9149 #1C2A91 #911C65

split-complementary

#91831C #1C6591 #491C91

monochromatic

#2A2608 #5E5512 #91831C #C4B126 #DCCB4B

Accessibility & contrast

On white

3.84

#91831C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#91831C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #91831C

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91831C	#FFFFFF	#000000	##000000
##91831C	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F01

Deuteranopia (green-blind)

#948424

Tritanopia (blue-blind)

#9D7970

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #91831c;
/* rgb */ color: rgb(145, 131, 28);
/* oklch */ color: oklch(60.5% 0.117 101.1);

Tailwind

colors: {
  custom: {
    50: '#b5a662',
    500: '#91831c',
    950: '#000000',
  },
}

SCSS

$custom: #91831c;
$custom-light: #b5a662;
$custom-dark: #000000;

JSON

{
  "hex": "#91831c",
  "rgb": {
    "r": 145,
    "g": 131,
    "b": 28
  },
  "hsl": {
    "h": 52.821,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.60473,
    "c": 0.11712,
    "h": 101.1
  },
  "luminance": 0.22336
}

Semantic roles & 50–950 ramp

primary

#91831C

secondary

#4A58BE

accent

#52EB3D

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#120F06

muted

#817F7A

Preview Lab

Preview with #91831C

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

Preview Lab → · Contrast checker → · Palette generator →