#998F21#998F21

#998F21 is a light, vivid yellow. Relative luminance 0.265; OKLCH L 64.0% C 0.124 H 103.9°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#998F21
RGB	rgb(153, 143, 33)
HSL	hsl(55, 65%, 36%)
HSV	hsv(55, 78%, 60%)
CMYK	cmyk(0%, 6.5%, 78.4%, 40%)
CIE-LAB	lab(58.53, -8.64, 55.32)
CIE-LCH	lch(58.53, 55.99, 98.87°)
OKLab	oklab(63.96% -0.03 0.1207)
OKLCH	oklch(63.96% 0.124 103.9)
XYZ	xyz(23.2349, 26.5280, 5.3351)
Luminance	0.2653 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#998F21 #212B99

analogous

#995321 #998F21 #679921

triadic

#998F21 #21998F #8F2199

tetradic

#998F21 #219953 #212B99 #992167

square

#998F21 #219953 #212B99 #992167

split-complementary

#998F21 #216799 #532199

monochromatic

#34310B #676016 #998F21 #CBBE2C #DBD059

Accessibility & contrast

On white

3.33

#998F21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#998F21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #998F21

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##998F21	#FFFFFF	#000000	##000000
##998F21	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8A05

Deuteranopia (green-blind)

#A08F2A

Tritanopia (blue-blind)

#A5857A

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #998f21;
/* rgb */ color: rgb(153, 143, 33);
/* oklch */ color: oklch(64.0% 0.124 103.9);

Tailwind

colors: {
  custom: {
    50: '#bbaf66',
    500: '#998f21',
    950: '#000000',
  },
}

SCSS

$custom: #998f21;
$custom-light: #bbaf66;
$custom-dark: #000000;

JSON

{
  "hex": "#998f21",
  "rgb": {
    "r": 153,
    "g": 143,
    "b": 33
  },
  "hsl": {
    "h": 55,
    "s": 64.516,
    "l": 36.471
  },
  "oklch": {
    "l": 0.63959,
    "c": 0.12434,
    "h": 103.9
  },
  "luminance": 0.26527
}

Semantic roles & 50–950 ramp

primary

#998F21

secondary

#565FBF

accent

#4EE840

background

#FBFAF6

surface

#F7F4EB

border

#D0CEC6

text

#121006

muted

#817F7A

Preview Lab

Preview with #998F21

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

Preview Lab → · Contrast checker → · Palette generator →