#999623#999623

#999623 is a light, vivid yellow. Relative luminance 0.287; OKLCH L 65.5% C 0.130 H 108.0°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#999623
RGB	rgb(153, 150, 35)
HSL	hsl(58, 63%, 37%)
HSV	hsv(58, 77%, 60%)
CMYK	cmyk(0%, 2%, 77.1%, 40%)
CIE-LAB	lab(60.52, -12.29, 56.47)
CIE-LCH	lch(60.52, 57.80, 102.28°)
OKLab	oklab(65.55% -0.04 0.1235)
OKLCH	oklch(65.55% 0.13 108)
XYZ	xyz(24.3476, 28.7072, 5.8483)
Luminance	0.2871 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#999623 #232699

analogous

#995B23 #999623 #619923

triadic

#999623 #239996 #962399

tetradic

#999623 #23995B #232699 #992361

square

#999623 #23995B #232699 #992361

split-complementary

#999623 #236199 #5B2399

monochromatic

#35340C #676518 #999623 #CBC72E #DAD75D

Accessibility & contrast

On white

3.12

#999623 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#999623 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #999623

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##999623	#FFFFFF	#000000	##000000
##999623	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39006

Deuteranopia (green-blind)

#A5942C

Tritanopia (blue-blind)

#A48C80

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #999623;
/* rgb */ color: rgb(153, 150, 35);
/* oklch */ color: oklch(65.5% 0.130 108.0);

Tailwind

colors: {
  custom: {
    50: '#bbb468',
    500: '#999623',
    950: '#000000',
  },
}

SCSS

$custom: #999623;
$custom-light: #bbb468;
$custom-dark: #000000;

JSON

{
  "hex": "#999623",
  "rgb": {
    "r": 153,
    "g": 150,
    "b": 35
  },
  "hsl": {
    "h": 58.475,
    "s": 62.766,
    "l": 36.863
  },
  "oklch": {
    "l": 0.65546,
    "c": 0.12984,
    "h": 108
  },
  "luminance": 0.28706
}

Semantic roles & 50–950 ramp

primary

#999623

secondary

#595CBE

accent

#46E642

background

#FBFBF6

surface

#F7F6EB

border

#D0D0C6

text

#121107

muted

#81807A

Preview Lab

Preview with #999623

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

Preview Lab → · Contrast checker → · Palette generator →