#B49428#B49428

#B49428 is a light, vivid yellow. Relative luminance 0.310; OKLCH L 67.8% C 0.126 H 91.4°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#B49428
RGB	rgb(180, 148, 40)
HSL	hsl(46, 64%, 43%)
HSV	hsv(46, 78%, 71%)
CMYK	cmyk(0%, 17.8%, 77.8%, 29.4%)
CIE-LAB	lab(62.54, 1.13, 57.54)
CIE-LCH	lch(62.54, 57.55, 88.88°)
OKLab	oklab(67.76% -0.0031 0.1256)
OKLCH	oklch(67.76% 0.126 91.4)
XYZ	xyz(29.7970, 31.0382, 6.4286)
Luminance	0.3104 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B49428 #2848B4

analogous

#B44E28 #B49428 #8EB428

triadic

#B49428 #28B494 #9428B4

tetradic

#B49428 #28B44E #2848B4 #B4288E

square

#B49428 #28B44E #2848B4 #B4288E

split-complementary

#B49428 #288EB4 #4E28B4

monochromatic

#504212 #826B1D #B49428 #D5B444 #E1C876

Accessibility & contrast

On white

2.91

#B49428 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#B49428 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B49428

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B49428	#FFFFFF	#000000	##000000
##B49428	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59213

Deuteranopia (green-blind)

#AD9B2F

Tritanopia (blue-blind)

#C3877F

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #b49428;
/* rgb */ color: rgb(180, 148, 40);
/* oklch */ color: oklch(67.8% 0.126 91.4);

Tailwind

colors: {
  custom: {
    50: '#cfb36b',
    500: '#b49428',
    950: '#000000',
  },
}

SCSS

$custom: #b49428;
$custom-light: #cfb36b;
$custom-dark: #000000;

JSON

{
  "hex": "#b49428",
  "rgb": {
    "r": 180,
    "g": 148,
    "b": 40
  },
  "hsl": {
    "h": 46.286,
    "s": 63.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.67755,
    "c": 0.12563,
    "h": 91.4
  },
  "luminance": 0.31036
}

Semantic roles & 50–950 ramp

primary

#B49428

secondary

#7084C8

accent

#67E741

background

#FDFAF6

surface

#FAF5EC

border

#D3CFC7

text

#141007

muted

#837F7A

Preview Lab

Preview with #B49428

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

Preview Lab → · Contrast checker → · Palette generator →