#91971F#91971F

#91971F is a light, vivid yellow. Relative luminance 0.283; OKLCH L 65.1% C 0.135 H 112.6°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#91971F
RGB	rgb(145, 151, 31)
HSL	hsl(63, 66%, 36%)
HSV	hsv(63, 79%, 59%)
CMYK	cmyk(4%, 0%, 79.5%, 40.8%)
CIE-LAB	lab(60.12, -16.55, 57.13)
CIE-LCH	lch(60.12, 59.48, 106.15°)
OKLab	oklab(65.05% -0.0518 0.1245)
OKLCH	oklch(65.05% 0.135 112.6)
XYZ	xyz(22.9918, 28.2524, 5.5382)
Luminance	0.2825 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91971F #251F97

analogous

#97611F #91971F #55971F

triadic

#91971F #1F9197 #971F91

tetradic

#91971F #1F9761 #251F97 #971F55

square

#91971F #1F9761 #251F97 #971F55

split-complementary

#91971F #1F5597 #611F97

monochromatic

#2F310A #606415 #91971F #C2CA29 #D5DC54

Accessibility & contrast

On white

3.16

#91971F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#91971F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #91971F

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91971F	#FFFFFF	#000000	##000000
##91971F	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39000

Deuteranopia (green-blind)

#A3922A

Tritanopia (blue-blind)

#9B8D81

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #91971f;
/* rgb */ color: rgb(145, 151, 31);
/* oklch */ color: oklch(65.1% 0.135 112.6);

Tailwind

colors: {
  custom: {
    50: '#b5b566',
    500: '#91971f',
    950: '#000000',
  },
}

SCSS

$custom: #91971f;
$custom-light: #b5b566;
$custom-dark: #000000;

JSON

{
  "hex": "#91971f",
  "rgb": {
    "r": 145,
    "g": 151,
    "b": 31
  },
  "hsl": {
    "h": 63,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.65051,
    "c": 0.13483,
    "h": 112.6
  },
  "luminance": 0.28252
}

Semantic roles & 50–950 ramp

primary

#91971F

secondary

#5852BF

accent

#3FE947

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#121106

muted

#81807A

Preview Lab

Preview with #91971F

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

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