#81941B#81941B

#81941B is a light, vivid yellow. Relative luminance 0.259; OKLCH L 63.0% C 0.139 H 118.8°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#81941B
RGB	rgb(129, 148, 27)
HSL	hsl(69, 69%, 34%)
HSV	hsv(69, 82%, 58%)
CMYK	cmyk(12.8%, 0%, 81.8%, 42%)
CIE-LAB	lab(57.97, -22.22, 55.93)
CIE-LCH	lch(57.97, 60.18, 111.66°)
OKLab	oklab(63.01% -0.0669 0.1218)
OKLCH	oklch(63.01% 0.139 118.8)
XYZ	xyz(19.8415, 25.9262, 4.9957)
Luminance	0.2593 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81941B #2E1B94

analogous

#946A1B #81941B #45941B

triadic

#81941B #1B8194 #941B81

tetradic

#81941B #1B946A #2E1B94 #941B45

square

#81941B #1B946A #2E1B94 #941B45

split-complementary

#81941B #1B4594 #6A1B94

monochromatic

#272C08 #546012 #81941B #AEC824 #C7DE4B

Accessibility & contrast

On white

3.40

#81941B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#81941B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #81941B

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81941B	#FFFFFF	#000000	##000000
##81941B	1.00	3.40	6.19	6.19
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8B00

Deuteranopia (green-blind)

#9C8C27

Tritanopia (blue-blind)

#898B7E

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #81941b;
/* rgb */ color: rgb(129, 148, 27);
/* oklch */ color: oklch(63.0% 0.139 118.8);

Tailwind

colors: {
  custom: {
    50: '#a9b364',
    500: '#81941b',
    950: '#000000',
  },
}

SCSS

$custom: #81941b;
$custom-light: #a9b364;
$custom-dark: #000000;

JSON

{
  "hex": "#81941b",
  "rgb": {
    "r": 129,
    "g": 148,
    "b": 27
  },
  "hsl": {
    "h": 69.421,
    "s": 69.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.63007,
    "c": 0.13896,
    "h": 118.8
  },
  "luminance": 0.25926
}

Semantic roles & 50–950 ramp

primary

#81941B

secondary

#5D4BC0

accent

#3CEC57

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101106

muted

#7F807A

Preview Lab

Preview with #81941B

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

Preview Lab → · Contrast checker → · Palette generator →