#B25D2F#B25D2F

#B25D2F is a mid, vivid orange. Relative luminance 0.175; OKLCH L 57.1% C 0.125 H 47.0°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B25D2F
RGB	rgb(178, 93, 47)
HSL	hsl(21, 58%, 44%)
HSV	hsv(21, 74%, 70%)
CMYK	cmyk(0%, 47.8%, 73.6%, 30.2%)
CIE-LAB	lab(48.89, 30.94, 40.89)
CIE-LCH	lch(48.89, 51.28, 52.89°)
OKLab	oklab(57.09% 0.0856 0.0917)
OKLCH	oklch(57.09% 0.125 47)
XYZ	xyz(22.7896, 17.5016, 4.8668)
Luminance	0.1750 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B25D2F #2F84B2

analogous

#B22F43 #B25D2F #B29F2F

triadic

#B25D2F #2FB25D #5D2FB2

tetradic

#B25D2F #43B22F #2F84B2 #9F2FB2

square

#B25D2F #43B22F #2F84B2 #9F2FB2

split-complementary

#B25D2F #2FB29F #2F43B2

monochromatic

#512A15 #824422 #B25D2F #D07C4E #DDA07E

Accessibility & contrast

On white

4.67

#B25D2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#B25D2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B25D2F

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B25D2F	#FFFFFF	#000000	##FFFFFF
##B25D2F	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75692A

Deuteranopia (green-blind)

#897B2E

Tritanopia (blue-blind)

#C34B53

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b25d2f;
/* rgb */ color: rgb(178, 93, 47);
/* oklch */ color: oklch(57.1% 0.125 47.0);

Tailwind

colors: {
  custom: {
    50: '#cf8c6a',
    500: '#b25d2f',
    950: '#000000',
  },
}

SCSS

$custom: #b25d2f;
$custom-light: #cf8c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#b25d2f",
  "rgb": {
    "r": 178,
    "g": 93,
    "b": 47
  },
  "hsl": {
    "h": 21.069,
    "s": 58.222,
    "l": 44.118
  },
  "oklch": {
    "l": 0.57091,
    "c": 0.12541,
    "h": 47
  },
  "luminance": 0.17499
}

Semantic roles & 50–950 ramp

primary

#B25D2F

secondary

#77AAC6

accent

#ABE146

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B25D2F

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

Preview Lab → · Contrast checker → · Palette generator →