#B28F25#B28F25

#B28F25 is a light, vivid yellow. Relative luminance 0.292; OKLCH L 66.5% C 0.124 H 89.3°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#B28F25
RGB	rgb(178, 143, 37)
HSL	hsl(45, 66%, 42%)
HSV	hsv(45, 79%, 70%)
CMYK	cmyk(0%, 19.7%, 79.2%, 30.2%)
CIE-LAB	lab(61.00, 2.85, 57.10)
CIE-LCH	lch(61.00, 57.17, 87.15°)
OKLab	oklab(66.49% 0.0016 0.1241)
OKLCH	oklch(66.49% 0.124 89.3)
XYZ	xyz(28.5182, 29.2454, 5.8928)
Luminance	0.2924 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B28F25 #2548B2

analogous

#B24825 #B28F25 #8FB225

triadic

#B28F25 #25B28F #8F25B2

tetradic

#B28F25 #25B248 #2548B2 #B2258F

square

#B28F25 #25B248 #2548B2 #B2258F

split-complementary

#B28F25 #258FB2 #4825B2

monochromatic

#4D3E10 #7F661A #B28F25 #D7B13D #E1C570

Accessibility & contrast

On white

3.07

#B28F25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#B28F25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B28F25

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B28F25	#FFFFFF	#000000	##000000
##B28F25	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08E0E

Deuteranopia (green-blind)

#A9972B

Tritanopia (blue-blind)

#C1827B

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #b28f25;
/* rgb */ color: rgb(178, 143, 37);
/* oklch */ color: oklch(66.5% 0.124 89.3);

Tailwind

colors: {
  custom: {
    50: '#cdaf69',
    500: '#b28f25',
    950: '#000000',
  },
}

SCSS

$custom: #b28f25;
$custom-light: #cdaf69;
$custom-dark: #000000;

JSON

{
  "hex": "#b28f25",
  "rgb": {
    "r": 178,
    "g": 143,
    "b": 37
  },
  "hsl": {
    "h": 45.106,
    "s": 65.581,
    "l": 42.157
  },
  "oklch": {
    "l": 0.66487,
    "c": 0.12413,
    "h": 89.3
  },
  "luminance": 0.29243
}

Semantic roles & 50–950 ramp

primary

#B28F25

secondary

#6B82C8

accent

#69E93F

background

#FDFAF6

surface

#FAF4EB

border

#D3CEC6

text

#141007

muted

#837F7A

Preview Lab

Preview with #B28F25

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

Preview Lab → · Contrast checker → · Palette generator →