#B49128#B49128

#B49128 is a light, vivid yellow. Relative luminance 0.301; OKLCH L 67.1% C 0.124 H 89.3°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#B49128
RGB	rgb(180, 145, 40)
HSL	hsl(45, 64%, 43%)
HSV	hsv(45, 78%, 71%)
CMYK	cmyk(0%, 19.4%, 77.8%, 29.4%)
CIE-LAB	lab(61.75, 2.77, 56.80)
CIE-LCH	lch(61.75, 56.87, 87.21°)
OKLab	oklab(67.13% 0.0016 0.124)
OKLCH	oklch(67.13% 0.124 89.3)
XYZ	xyz(29.3326, 30.1092, 6.2738)
Luminance	0.3011 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B49128 #284BB4

analogous

#B44B28 #B49128 #91B428

triadic

#B49128 #28B491 #9128B4

tetradic

#B49128 #28B44B #284BB4 #B42891

square

#B49128 #28B44B #284BB4 #B42891

split-complementary

#B49128 #2891B4 #4B28B4

monochromatic

#504012 #82691D #B49128 #D5B144 #E1C676

Accessibility & contrast

On white

2.99

#B49128 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.02

#B49128 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B49128

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B49128	#FFFFFF	#000000	##000000
##B49128	1.00	2.99	7.02	7.02
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.02	21.00	1.00	1.00
##000000	7.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29014

Deuteranopia (green-blind)

#AB992E

Tritanopia (blue-blind)

#C3847D

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #b49128;
/* rgb */ color: rgb(180, 145, 40);
/* oklch */ color: oklch(67.1% 0.124 89.3);

Tailwind

colors: {
  custom: {
    50: '#cfb06a',
    500: '#b49128',
    950: '#000000',
  },
}

SCSS

$custom: #b49128;
$custom-light: #cfb06a;
$custom-dark: #000000;

JSON

{
  "hex": "#b49128",
  "rgb": {
    "r": 180,
    "g": 145,
    "b": 40
  },
  "hsl": {
    "h": 45,
    "s": 63.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.67131,
    "c": 0.12403,
    "h": 89.3
  },
  "luminance": 0.30107
}

Semantic roles & 50–950 ramp

primary

#B49128

secondary

#7086C8

accent

#6BE741

background

#FDFAF6

surface

#FAF4EB

border

#D3CEC6

text

#141007

muted

#837F7A

Preview Lab

Preview with #B49128

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

Preview Lab → · Contrast checker → · Palette generator →