#999A1D#999A1D

#999A1D is a light, vivid yellow. Relative luminance 0.300; OKLCH L 66.4% C 0.137 H 110.1°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#999A1D
RGB	rgb(153, 154, 29)
HSL	hsl(60, 68%, 36%)
HSV	hsv(60, 81%, 60%)
CMYK	cmyk(0.6%, 0%, 81.2%, 39.6%)
CIE-LAB	lab(61.63, -14.62, 59.31)
CIE-LCH	lch(61.63, 61.09, 103.85°)
OKLab	oklab(66.42% -0.047 0.1285)
OKLCH	oklch(66.42% 0.137 110.1)
XYZ	xyz(24.9152, 29.9730, 5.6351)
Luminance	0.2997 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#999A1D #1E1D9A

analogous

#9A5C1D #999A1D #5A9A1D

triadic

#999A1D #1D999A #9A1D99

tetradic

#999A1D #1D9A5C #1E1D9A #9A1D5A

square

#999A1D #1D9A5C #1E1D9A #9A1D5A

split-complementary

#999A1D #1D5A9A #5C1D9A

monochromatic

#33330A #666613 #999A1D #CCCE27 #DDDF53

Accessibility & contrast

On white

3.00

#999A1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.99

#999A1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #999A1D

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##999A1D	#FFFFFF	#000000	##000000
##999A1D	1.00	3.00	6.99	6.99
#FFFFFF	3.00	1.00	21.00	21.00
#000000	6.99	21.00	1.00	1.00
##000000	6.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79300

Deuteranopia (green-blind)

#A89629

Tritanopia (blue-blind)

#A49083

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #999a1d;
/* rgb */ color: rgb(153, 154, 29);
/* oklch */ color: oklch(66.4% 0.137 110.1);

Tailwind

colors: {
  custom: {
    50: '#bbb766',
    500: '#999a1d',
    950: '#000000',
  },
}

SCSS

$custom: #999a1d;
$custom-light: #bbb766;
$custom-dark: #000000;

JSON

{
  "hex": "#999a1d",
  "rgb": {
    "r": 153,
    "g": 154,
    "b": 29
  },
  "hsl": {
    "h": 60.48,
    "s": 68.306,
    "l": 35.882
  },
  "oklch": {
    "l": 0.66423,
    "c": 0.13679,
    "h": 110.1
  },
  "luminance": 0.29972
}

Semantic roles & 50–950 ramp

primary

#999A1D

secondary

#5251C2

accent

#3DEB3E

background

#FBFBF6

surface

#F7F6EB

border

#D0D0C6

text

#121106

muted

#81807A

Preview Lab

Preview with #999A1D

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

Preview Lab → · Contrast checker → · Palette generator →