#999C33#999C33

#999C33 is a light, vivid yellow. Relative luminance 0.308; OKLCH L 67.0% C 0.126 H 110.9°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#999C33
RGB	rgb(153, 156, 51)
HSL	hsl(62, 51%, 41%)
HSV	hsv(62, 67%, 61%)
CMYK	cmyk(1.9%, 0%, 67.3%, 38.8%)
CIE-LAB	lab(62.33, -14.62, 52.26)
CIE-LCH	lch(62.33, 54.26, 105.63°)
OKLab	oklab(67.02% -0.045 0.1175)
OKLCH	oklch(67.02% 0.126 110.9)
XYZ	xyz(25.6237, 30.7889, 7.7244)
Luminance	0.3079 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#999C33 #36339C

analogous

#9C6A33 #999C33 #649C33

triadic

#999C33 #33999C #9C3399

tetradic

#999C33 #339C6A #36339C #9C3364

square

#999C33 #339C6A #36339C #9C3364

split-complementary

#999C33 #33649C #6A339C

monochromatic

#3F4015 #6C6E24 #999C33 #C0C349 #D0D377

Accessibility & contrast

On white

2.93

#999C33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#999C33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #999C33

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##999C33	#FFFFFF	#000000	##000000
##999C33	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89524

Deuteranopia (green-blind)

#A9983A

Tritanopia (blue-blind)

#A39287

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #999c33;
/* rgb */ color: rgb(153, 156, 51);
/* oklch */ color: oklch(67.0% 0.126 110.9);

Tailwind

colors: {
  custom: {
    50: '#bab971',
    500: '#999c33',
    950: '#000000',
  },
}

SCSS

$custom: #999c33;
$custom-light: #bab971;
$custom-dark: #000000;

JSON

{
  "hex": "#999c33",
  "rgb": {
    "r": 153,
    "g": 156,
    "b": 51
  },
  "hsl": {
    "h": 61.714,
    "s": 50.725,
    "l": 40.588
  },
  "oklch": {
    "l": 0.67022,
    "c": 0.12581,
    "h": 110.9
  },
  "luminance": 0.30788
}

Semantic roles & 50–950 ramp

primary

#999C33

secondary

#7270BB

accent

#4EDA52

background

#FBFBF7

surface

#F7F6ED

border

#D0D0C8

text

#121108

muted

#81807B

Preview Lab

Preview with #999C33

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

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