#91901D#91901D

#91901D is a light, vivid yellow. Relative luminance 0.261; OKLCH L 63.4% C 0.129 H 109.0°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#91901D
RGB	rgb(145, 144, 29)
HSL	hsl(59, 67%, 34%)
HSV	hsv(59, 80%, 57%)
CMYK	cmyk(0%, 0.7%, 80%, 43.1%)
CIE-LAB	lab(58.09, -12.95, 55.93)
CIE-LCH	lch(58.09, 57.41, 103.04°)
OKLab	oklab(63.43% -0.0419 0.1216)
OKLCH	oklch(63.43% 0.129 109)
XYZ	xyz(21.8729, 26.0557, 5.0392)
Luminance	0.2606 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91901D #1D1E91

analogous

#91561D #91901D #58911D

triadic

#91901D #1D9190 #901D91

tetradic

#91901D #1D9156 #1D1E91 #911D58

square

#91901D #1D9156 #1D1E91 #911D58

split-complementary

#91901D #1D5891 #561D91

monochromatic

#2B2B09 #5E5D13 #91901D #C4C327 #DBDA4D

Accessibility & contrast

On white

3.38

#91901D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#91901D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #91901D

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91901D	#FFFFFF	#000000	##000000
##91901D	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8A00

Deuteranopia (green-blind)

#9E8D27

Tritanopia (blue-blind)

#9C867B

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #91901d;
/* rgb */ color: rgb(145, 144, 29);
/* oklch */ color: oklch(63.4% 0.129 109.0);

Tailwind

colors: {
  custom: {
    50: '#b5b064',
    500: '#91901d',
    950: '#000000',
  },
}

SCSS

$custom: #91901d;
$custom-light: #b5b064;
$custom-dark: #000000;

JSON

{
  "hex": "#91901d",
  "rgb": {
    "r": 145,
    "g": 144,
    "b": 29
  },
  "hsl": {
    "h": 59.483,
    "s": 66.667,
    "l": 34.118
  },
  "oklch": {
    "l": 0.63427,
    "c": 0.12859,
    "h": 109
  },
  "luminance": 0.26055
}

Semantic roles & 50–950 ramp

primary

#91901D

secondary

#4C4DBE

accent

#40EA3E

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#121006

muted

#817F7A

Preview Lab

Preview with #91901D

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

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