#B25735#B25735

#B25735 is a mid, vivid orange. Relative luminance 0.165; OKLCH L 56.2% C 0.128 H 40.5°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#B25735
RGB	rgb(178, 87, 53)
HSL	hsl(16, 54%, 45%)
HSV	hsv(16, 70%, 70%)
CMYK	cmyk(0%, 51.1%, 70.2%, 30.2%)
CIE-LAB	lab(47.68, 34.44, 36.40)
CIE-LCH	lch(47.68, 50.11, 46.59°)
OKLab	oklab(56.19% 0.0973 0.0832)
OKLCH	oklch(56.19% 0.128 40.5)
XYZ	xyz(22.4130, 16.5411, 5.3799)
Luminance	0.1654 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B25735 #3590B2

analogous

#B23551 #B25735 #B29535

triadic

#B25735 #35B257 #5735B2

tetradic

#B25735 #51B235 #3590B2 #9535B2

square

#B25735 #51B235 #3590B2 #9535B2

split-complementary

#B25735 #35B295 #3551B2

monochromatic

#542919 #834027 #B25735 #CD7757 #DB9D86

Accessibility & contrast

On white

4.88

#B25735 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#B25735 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B25735

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B25735	#FFFFFF	#000000	##FFFFFF
##B25735	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706531

Deuteranopia (green-blind)

#867933

Tritanopia (blue-blind)

#C3454F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b25735;
/* rgb */ color: rgb(178, 87, 53);
/* oklch */ color: oklch(56.2% 0.128 40.5);

Tailwind

colors: {
  custom: {
    50: '#cf886d',
    500: '#b25735',
    950: '#000000',
  },
}

SCSS

$custom: #b25735;
$custom-light: #cf886d;
$custom-dark: #000000;

JSON

{
  "hex": "#b25735",
  "rgb": {
    "r": 178,
    "g": 87,
    "b": 53
  },
  "hsl": {
    "h": 16.32,
    "s": 54.113,
    "l": 45.294
  },
  "oklch": {
    "l": 0.56188,
    "c": 0.12798,
    "h": 40.5
  },
  "luminance": 0.16538
}

Semantic roles & 50–950 ramp

primary

#B25735

secondary

#7EB2C5

accent

#B5DD4A

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B25735

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

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