#B25B23#B25B23

#B25B23 is a mid, vivid orange. Relative luminance 0.171; OKLCH L 56.6% C 0.131 H 49.5°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#B25B23
RGB	rgb(178, 91, 35)
HSL	hsl(23, 67%, 42%)
HSV	hsv(23, 80%, 70%)
CMYK	cmyk(0%, 48.9%, 80.3%, 30.2%)
CIE-LAB	lab(48.35, 31.51, 46.14)
CIE-LCH	lch(48.35, 55.87, 55.67°)
OKLab	oklab(56.65% 0.0854 0.0999)
OKLCH	oklch(56.65% 0.131 49.5)
XYZ	xyz(22.4067, 17.0712, 3.7049)
Luminance	0.1707 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B25B23 #237AB2

analogous

#B22332 #B25B23 #B2A323

triadic

#B25B23 #23B25B #5B23B2

tetradic

#B25B23 #32B223 #237AB2 #A323B2

square

#B25B23 #32B223 #237AB2 #A323B2

split-complementary

#B25B23 #23B2A3 #2332B2

monochromatic

#4C270F #7F4119 #B25B23 #D8783A #E29B6D

Accessibility & contrast

On white

4.76

#B25B23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#B25B23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B25B23

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B25B23	#FFFFFF	#000000	##FFFFFF
##B25B23	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74671B

Deuteranopia (green-blind)

#897A21

Tritanopia (blue-blind)

#C34850

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b25b23;
/* rgb */ color: rgb(178, 91, 35);
/* oklch */ color: oklch(56.6% 0.131 49.5);

Tailwind

colors: {
  custom: {
    50: '#d08b62',
    500: '#b25b23',
    950: '#000000',
  },
}

SCSS

$custom: #b25b23;
$custom-light: #d08b62;
$custom-dark: #000000;

JSON

{
  "hex": "#b25b23",
  "rgb": {
    "r": 178,
    "g": 91,
    "b": 35
  },
  "hsl": {
    "h": 23.497,
    "s": 67.136,
    "l": 41.765
  },
  "oklch": {
    "l": 0.56647,
    "c": 0.13143,
    "h": 49.5
  },
  "luminance": 0.17068
}

Semantic roles & 50–950 ramp

primary

#B25B23

secondary

#68A3C9

accent

#A7EA3E

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C05

muted

#837D7A

Preview Lab

Preview with #B25B23

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

Preview Lab → · Contrast checker → · Palette generator →