#B28F3F#B28F3F

#B28F3F is a light, moderate orange. Relative luminance 0.295; OKLCH L 66.7% C 0.107 H 85.4°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#B28F3F
RGB	rgb(178, 143, 63)
HSL	hsl(42, 48%, 47%)
HSV	hsv(42, 65%, 70%)
CMYK	cmyk(0%, 19.7%, 64.6%, 30.2%)
CIE-LAB	lab(61.19, 4.19, 46.43)
CIE-LCH	lch(61.19, 46.62, 84.85°)
OKLab	oklab(66.71% 0.0086 0.1063)
OKLCH	oklch(66.71% 0.107 85.4)
XYZ	xyz(29.0813, 29.4706, 8.8583)
Luminance	0.2947 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B28F3F #3F62B2

analogous

#B2553F #B28F3F #9CB23F

triadic

#B28F3F #3FB28F #8F3FB2

tetradic

#B28F3F #3FB255 #3F62B2 #B23F9C

square

#B28F3F #3FB255 #3F62B2 #B23F9C

split-complementary

#B28F3F #3F9CB2 #553FB2

monochromatic

#58461F #856B2F #B28F3F #C9AB66 #D9C393

Accessibility & contrast

On white

3.05

#B28F3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#B28F3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B28F3F

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B28F3F	#FFFFFF	#000000	##000000
##B28F3F	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8E36

Deuteranopia (green-blind)

#A79842

Tritanopia (blue-blind)

#C0837E

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #b28f3f;
/* rgb */ color: rgb(178, 143, 63);
/* oklch */ color: oklch(66.7% 0.107 85.4);

Tailwind

colors: {
  custom: {
    50: '#ccaf77',
    500: '#b28f3f',
    950: '#000000',
  },
}

SCSS

$custom: #b28f3f;
$custom-light: #ccaf77;
$custom-dark: #000000;

JSON

{
  "hex": "#b28f3f",
  "rgb": {
    "r": 178,
    "g": 143,
    "b": 63
  },
  "hsl": {
    "h": 41.739,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.66705,
    "c": 0.10667,
    "h": 85.4
  },
  "luminance": 0.29469
}

Semantic roles & 50–950 ramp

primary

#B28F3F

secondary

#899BC4

accent

#7AD750

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#141009

muted

#837F7B

Preview Lab

Preview with #B28F3F

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

Preview Lab → · Contrast checker → · Palette generator →