#B19640#B19640

#B19640 is a light, moderate yellow. Relative luminance 0.315; OKLCH L 68.1% C 0.110 H 91.8°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#B19640
RGB	rgb(177, 150, 64)
HSL	hsl(46, 47%, 47%)
HSV	hsv(46, 64%, 69%)
CMYK	cmyk(0%, 15.3%, 63.8%, 30.6%)
CIE-LAB	lab(62.95, -0.02, 47.87)
CIE-LCH	lch(62.95, 47.87, 90.02°)
OKLab	oklab(68.07% -0.0034 0.1096)
OKLCH	oklch(68.07% 0.11 91.8)
XYZ	xyz(29.9647, 31.5316, 9.3574)
Luminance	0.3153 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B19640 #405BB1

analogous

#B15E40 #B19640 #93B140

triadic

#B19640 #40B196 #9640B1

tetradic

#B19640 #40B15E #405BB1 #B14093

square

#B19640 #40B15E #405BB1 #B14093

split-complementary

#B19640 #4093B1 #5E40B1

monochromatic

#574A1F #847030 #B19640 #C8B166 #D8C893

Accessibility & contrast

On white

2.87

#B19640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#B19640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B19640

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B19640	#FFFFFF	#000000	##000000
##B19640	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59437

Deuteranopia (green-blind)

#AC9C44

Tritanopia (blue-blind)

#BF8B83

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #b19640;
/* rgb */ color: rgb(177, 150, 64);
/* oklch */ color: oklch(68.1% 0.110 91.8);

Tailwind

colors: {
  custom: {
    50: '#cbb478',
    500: '#b19640',
    950: '#000000',
  },
}

SCSS

$custom: #b19640;
$custom-light: #cbb478;
$custom-dark: #000000;

JSON

{
  "hex": "#b19640",
  "rgb": {
    "r": 177,
    "g": 150,
    "b": 64
  },
  "hsl": {
    "h": 45.664,
    "s": 46.888,
    "l": 47.255
  },
  "oklch": {
    "l": 0.68071,
    "c": 0.10961,
    "h": 91.8
  },
  "luminance": 0.3153
}

Semantic roles & 50–950 ramp

primary

#B19640

secondary

#8997C3

accent

#71D751

background

#FCFBF7

surface

#F9F6ED

border

#D2D0C8

text

#141109

muted

#82807B

Preview Lab

Preview with #B19640

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

Preview Lab → · Contrast checker → · Palette generator →