#999B2B#999B2B

#999B2B is a light, vivid yellow. Relative luminance 0.304; OKLCH L 66.7% C 0.130 H 110.5°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#999B2B
RGB	rgb(153, 155, 43)
HSL	hsl(61, 57%, 39%)
HSV	hsv(61, 72%, 61%)
CMYK	cmyk(1.3%, 0%, 72.3%, 39.2%)
CIE-LAB	lab(61.99, -14.55, 55.04)
CIE-LCH	lch(61.99, 56.93, 104.80°)
OKLab	oklab(66.73% -0.0456 0.122)
OKLCH	oklch(66.73% 0.13 110.5)
XYZ	xyz(25.2951, 30.3901, 6.8184)
Luminance	0.3039 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#999B2B #2D2B9B

analogous

#9B652B #999B2B #619B2B

triadic

#999B2B #2B999B #9B2B99

tetradic

#999B2B #2B9B65 #2D2B9B #9B2B61

square

#999B2B #2B9B65 #2D2B9B #9B2B61

split-complementary

#999B2B #2B619B #652B9B

monochromatic

#3A3B10 #6A6B1E #999B2B #C6C93B #D4D66B

Accessibility & contrast

On white

2.97

#999B2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#999B2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #999B2B

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##999B2B	#FFFFFF	#000000	##000000
##999B2B	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79417

Deuteranopia (green-blind)

#A89733

Tritanopia (blue-blind)

#A49185

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #999b2b;
/* rgb */ color: rgb(153, 155, 43);
/* oklch */ color: oklch(66.7% 0.130 110.5);

Tailwind

colors: {
  custom: {
    50: '#bab86c',
    500: '#999b2b',
    950: '#000000',
  },
}

SCSS

$custom: #999b2b;
$custom-light: #bab86c;
$custom-dark: #000000;

JSON

{
  "hex": "#999b2b",
  "rgb": {
    "r": 153,
    "g": 155,
    "b": 43
  },
  "hsl": {
    "h": 61.071,
    "s": 56.566,
    "l": 38.824
  },
  "oklch": {
    "l": 0.66733,
    "c": 0.13021,
    "h": 110.5
  },
  "luminance": 0.30389
}

Semantic roles & 50–950 ramp

primary

#999B2B

secondary

#6765BC

accent

#48E04B

background

#FBFBF6

surface

#F7F6EC

border

#D0D0C7

text

#121107

muted

#81807A

Preview Lab

Preview with #999B2B

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

Preview Lab → · Contrast checker → · Palette generator →