#B99728#B99728

#B99728 is a light, vivid yellow. Relative luminance 0.326; OKLCH L 68.9% C 0.128 H 90.7°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#B99728
RGB	rgb(185, 151, 40)
HSL	hsl(46, 64%, 44%)
HSV	hsv(46, 78%, 73%)
CMYK	cmyk(0%, 18.4%, 78.4%, 27.5%)
CIE-LAB	lab(63.84, 1.74, 58.92)
CIE-LCH	lch(63.84, 58.94, 88.31°)
OKLab	oklab(68.9% -0.0016 0.1283)
OKLCH	oklch(68.9% 0.128 90.7)
XYZ	xyz(31.4591, 32.6027, 6.6431)
Luminance	0.3260 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B99728 #284AB9

analogous

#B94F28 #B99728 #93B928

triadic

#B99728 #28B997 #9728B9

tetradic

#B99728 #28B94F #284AB9 #B92893

square

#B99728 #28B94F #284AB9 #B92893

split-complementary

#B99728 #2893B9 #4F28B9

monochromatic

#544512 #876E1D #B99728 #D7B547 #E2CA79

Accessibility & contrast

On white

2.79

#B99728 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#B99728 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B99728

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B99728	#FFFFFF	#000000	##000000
##B99728	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99511

Deuteranopia (green-blind)

#B19F2F

Tritanopia (blue-blind)

#C98A82

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #b99728;
/* rgb */ color: rgb(185, 151, 40);
/* oklch */ color: oklch(68.9% 0.128 90.7);

Tailwind

colors: {
  custom: {
    50: '#d2b56b',
    500: '#b99728',
    950: '#000000',
  },
}

SCSS

$custom: #b99728;
$custom-light: #d2b56b;
$custom-dark: #000000;

JSON

{
  "hex": "#b99728",
  "rgb": {
    "r": 185,
    "g": 151,
    "b": 40
  },
  "hsl": {
    "h": 45.931,
    "s": 64.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.68896,
    "c": 0.12831,
    "h": 90.7
  },
  "luminance": 0.32601
}

Semantic roles & 50–950 ramp

primary

#B99728

secondary

#7387CA

accent

#68E740

background

#FDFBF6

surface

#FBF6EC

border

#D4D0C7

text

#151107

muted

#83807A

Preview Lab

Preview with #B99728

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

Preview Lab → · Contrast checker → · Palette generator →