#B19023#B19023

#B19023 is a light, vivid yellow. Relative luminance 0.294; OKLCH L 66.6% C 0.125 H 90.7°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#B19023
RGB	rgb(177, 144, 35)
HSL	hsl(46, 67%, 42%)
HSV	hsv(46, 80%, 69%)
CMYK	cmyk(0%, 18.6%, 80.2%, 30.6%)
CIE-LAB	lab(61.15, 1.77, 57.88)
CIE-LCH	lch(61.15, 57.91, 88.24°)
OKLab	oklab(66.58% -0.0016 0.1254)
OKLCH	oklch(66.58% 0.125 90.7)
XYZ	xyz(28.4098, 29.4168, 5.7714)
Luminance	0.2942 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B19023 #2344B1

analogous

#B14923 #B19023 #8BB123

triadic

#B19023 #23B190 #9023B1

tetradic

#B19023 #23B149 #2344B1 #B1238B

square

#B19023 #23B149 #2344B1 #B1238B

split-complementary

#B19023 #238BB1 #4923B1

monochromatic

#4B3D0F #7E6619 #B19023 #D8B339 #E2C76C

Accessibility & contrast

On white

3.05

#B19023 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#B19023 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B19023

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B19023	#FFFFFF	#000000	##000000
##B19023	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E08

Deuteranopia (green-blind)

#A9972A

Tritanopia (blue-blind)

#C0837C

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #b19023;
/* rgb */ color: rgb(177, 144, 35);
/* oklch */ color: oklch(66.6% 0.125 90.7);

Tailwind

colors: {
  custom: {
    50: '#cdb068',
    500: '#b19023',
    950: '#000000',
  },
}

SCSS

$custom: #b19023;
$custom-light: #cdb068;
$custom-dark: #000000;

JSON

{
  "hex": "#b19023",
  "rgb": {
    "r": 177,
    "g": 144,
    "b": 35
  },
  "hsl": {
    "h": 46.056,
    "s": 66.981,
    "l": 41.569
  },
  "oklch": {
    "l": 0.66578,
    "c": 0.12543,
    "h": 90.7
  },
  "luminance": 0.29415
}

Semantic roles & 50–950 ramp

primary

#B19023

secondary

#687EC8

accent

#66EA3E

background

#FDFAF6

surface

#FAF4EB

border

#D3CEC6

text

#141007

muted

#837F7A

Preview Lab

Preview with #B19023

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

Preview Lab → · Contrast checker → · Palette generator →