#B19B33#B19B33

#B19B33 is a light, vivid yellow. Relative luminance 0.330; OKLCH L 69.0% C 0.123 H 97.0°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#B19B33
RGB	rgb(177, 155, 51)
HSL	hsl(50, 55%, 45%)
HSV	hsv(50, 71%, 69%)
CMYK	cmyk(0%, 12.4%, 71.2%, 30.6%)
CIE-LAB	lab(64.19, -3.49, 54.82)
CIE-LCH	lch(64.19, 54.94, 93.65°)
OKLab	oklab(69.01% -0.0149 0.1221)
OKLCH	oklch(69.01% 0.123 97)
XYZ	xyz(30.4518, 33.0304, 7.9028)
Luminance	0.3303 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B19B33 #3349B1

analogous

#B15C33 #B19B33 #88B133

triadic

#B19B33 #33B19B #9B33B1

tetradic

#B19B33 #33B15C #3349B1 #B13388

square

#B19B33 #33B15C #3349B1 #B13388

split-complementary

#B19B33 #3388B1 #5C33B1

monochromatic

#524818 #817125 #B19B33 #CEB854 #DBCC83

Accessibility & contrast

On white

2.76

#B19B33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#B19B33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B19B33

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B19B33	#FFFFFF	#000000	##000000
##B19B33	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9724

Deuteranopia (green-blind)

#B09F39

Tritanopia (blue-blind)

#BF8F86

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #b19b33;
/* rgb */ color: rgb(177, 155, 51);
/* oklch */ color: oklch(69.0% 0.123 97.0);

Tailwind

colors: {
  custom: {
    50: '#ccb871',
    500: '#b19b33',
    950: '#000000',
  },
}

SCSS

$custom: #b19b33;
$custom-light: #ccb871;
$custom-dark: #000000;

JSON

{
  "hex": "#b19b33",
  "rgb": {
    "r": 177,
    "g": 155,
    "b": 51
  },
  "hsl": {
    "h": 49.524,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.6901,
    "c": 0.12304,
    "h": 97
  },
  "luminance": 0.33029
}

Semantic roles & 50–950 ramp

primary

#B19B33

secondary

#7B88C5

accent

#63DF49

background

#FDFBF7

surface

#FAF6ED

border

#D3D0C8

text

#141108

muted

#83807B

Preview Lab

Preview with #B19B33

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

Preview Lab → · Contrast checker → · Palette generator →