#B19B31#B19B31

#B19B31 is a light, vivid yellow. Relative luminance 0.330; OKLCH L 69.0% C 0.124 H 97.1°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#B19B31
RGB	rgb(177, 155, 49)
HSL	hsl(50, 57%, 44%)
HSV	hsv(50, 72%, 69%)
CMYK	cmyk(0%, 12.4%, 72.3%, 30.6%)
CIE-LAB	lab(64.17, -3.60, 55.61)
CIE-LCH	lch(64.17, 55.72, 93.70°)
OKLab	oklab(68.99% -0.0154 0.1234)
OKLCH	oklch(68.99% 0.124 97.1)
XYZ	xyz(30.4087, 33.0131, 7.6756)
Luminance	0.3301 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B19B31 #3147B1

analogous

#B15B31 #B19B31 #87B131

triadic

#B19B31 #31B19B #9B31B1

tetradic

#B19B31 #31B15B #3147B1 #B13187

square

#B19B31 #31B15B #3147B1 #B13187

split-complementary

#B19B31 #3187B1 #5B31B1

monochromatic

#514716 #817124 #B19B31 #CFB951 #DCCC80

Accessibility & contrast

On white

2.76

#B19B31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#B19B31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B19B31

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B19B31	#FFFFFF	#000000	##000000
##B19B31	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9721

Deuteranopia (green-blind)

#B09F37

Tritanopia (blue-blind)

#BF8F86

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #b19b31;
/* rgb */ color: rgb(177, 155, 49);
/* oklch */ color: oklch(69.0% 0.124 97.1);

Tailwind

colors: {
  custom: {
    50: '#ccb870',
    500: '#b19b31',
    950: '#000000',
  },
}

SCSS

$custom: #b19b31;
$custom-light: #ccb870;
$custom-dark: #000000;

JSON

{
  "hex": "#b19b31",
  "rgb": {
    "r": 177,
    "g": 155,
    "b": 49
  },
  "hsl": {
    "h": 49.688,
    "s": 56.637,
    "l": 44.314
  },
  "oklch": {
    "l": 0.68994,
    "c": 0.12438,
    "h": 97.1
  },
  "luminance": 0.33012
}

Semantic roles & 50–950 ramp

primary

#B19B31

secondary

#7986C5

accent

#62E048

background

#FDFBF7

surface

#FAF6ED

border

#D3D0C8

text

#141108

muted

#83807B

Preview Lab

Preview with #B19B31

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

Preview Lab → · Contrast checker → · Palette generator →