#B25430#B25430

#B25430 is a mid, vivid orange. Relative luminance 0.160; OKLCH L 55.7% C 0.132 H 40.7°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#B25430
RGB	rgb(178, 84, 48)
HSL	hsl(17, 58%, 44%)
HSV	hsv(17, 73%, 70%)
CMYK	cmyk(0%, 52.8%, 73%, 30.2%)
CIE-LAB	lab(47.00, 35.74, 38.34)
CIE-LCH	lch(47.00, 52.41, 47.01°)
OKLab	oklab(55.66% 0.1004 0.0864)
OKLCH	oklch(55.66% 0.132 40.7)
XYZ	xyz(22.0660, 16.0218, 4.7262)
Luminance	0.1602 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B25430 #308EB2

analogous

#B2304D #B25430 #B29530

triadic

#B25430 #30B254 #5430B2

tetradic

#B25430 #4DB230 #308EB2 #9530B2

square

#B25430 #4DB230 #308EB2 #9530B2

split-complementary

#B25430 #30B295 #304DB2

monochromatic

#522716 #823D23 #B25430 #D07350 #DD9980

Accessibility & contrast

On white

5.00

#B25430 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#B25430 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B25430

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B25430	#FFFFFF	#000000	##FFFFFF
##B25430	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E632C

Deuteranopia (green-blind)

#85772E

Tritanopia (blue-blind)

#C3404C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b25430;
/* rgb */ color: rgb(178, 84, 48);
/* oklch */ color: oklch(55.7% 0.132 40.7);

Tailwind

colors: {
  custom: {
    50: '#cf866a',
    500: '#b25430',
    950: '#000000',
  },
}

SCSS

$custom: #b25430;
$custom-light: #cf866a;
$custom-dark: #000000;

JSON

{
  "hex": "#b25430",
  "rgb": {
    "r": 178,
    "g": 84,
    "b": 48
  },
  "hsl": {
    "h": 16.615,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.55656,
    "c": 0.13242,
    "h": 40.7
  },
  "luminance": 0.16019
}

Semantic roles & 50–950 ramp

primary

#B25430

secondary

#78B0C6

accent

#B6E147

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B25430

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

Preview Lab → · Contrast checker → · Palette generator →