#B59428#B59428

#B59428 is a light, vivid yellow. Relative luminance 0.312; OKLCH L 67.9% C 0.126 H 90.9°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#B59428
RGB	rgb(181, 148, 40)
HSL	hsl(46, 64%, 43%)
HSV	hsv(46, 78%, 71%)
CMYK	cmyk(0%, 18.2%, 77.9%, 29%)
CIE-LAB	lab(62.64, 1.58, 57.67)
CIE-LCH	lch(62.64, 57.69, 88.43°)
OKLab	oklab(67.86% -0.0019 0.1258)
OKLCH	oklch(67.86% 0.126 90.9)
XYZ	xyz(30.0307, 31.1587, 6.4396)
Luminance	0.3116 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B59428 #2849B5

analogous

#B54D28 #B59428 #8FB528

triadic

#B59428 #28B594 #9428B5

tetradic

#B59428 #28B54D #2849B5 #B5288F

square

#B59428 #28B54D #2849B5 #B5288F

split-complementary

#B59428 #288FB5 #4D28B5

monochromatic

#514212 #836B1D #B59428 #D6B444 #E1C877

Accessibility & contrast

On white

2.90

#B59428 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#B59428 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B59428

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B59428	#FFFFFF	#000000	##000000
##B59428	1.00	2.90	7.23	7.23
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59213

Deuteranopia (green-blind)

#AD9B2E

Tritanopia (blue-blind)

#C4877F

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #b59428;
/* rgb */ color: rgb(181, 148, 40);
/* oklch */ color: oklch(67.9% 0.126 90.9);

Tailwind

colors: {
  custom: {
    50: '#cfb36b',
    500: '#b59428',
    950: '#000000',
  },
}

SCSS

$custom: #b59428;
$custom-light: #cfb36b;
$custom-dark: #000000;

JSON

{
  "hex": "#b59428",
  "rgb": {
    "r": 181,
    "g": 148,
    "b": 40
  },
  "hsl": {
    "h": 45.957,
    "s": 63.801,
    "l": 43.333
  },
  "oklch": {
    "l": 0.67859,
    "c": 0.12583,
    "h": 90.9
  },
  "luminance": 0.31157
}

Semantic roles & 50–950 ramp

primary

#B59428

secondary

#7085C8

accent

#68E741

background

#FDFAF6

surface

#FAF5EC

border

#D3CFC7

text

#151007

muted

#837F7A

Preview Lab

Preview with #B59428

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

Preview Lab → · Contrast checker → · Palette generator →