#B15430#B15430

#B15430 is a mid, vivid orange. Relative luminance 0.159; OKLCH L 55.5% C 0.131 H 40.9°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#B15430
RGB	rgb(177, 84, 48)
HSL	hsl(17, 57%, 44%)
HSV	hsv(17, 73%, 69%)
CMYK	cmyk(0%, 52.5%, 72.9%, 30.6%)
CIE-LAB	lab(46.85, 35.34, 38.12)
CIE-LCH	lch(46.85, 51.98, 47.17°)
OKLab	oklab(55.51% 0.0993 0.086)
OKLCH	oklch(55.51% 0.131 40.9)
XYZ	xyz(21.8374, 15.9039, 4.7155)
Luminance	0.1590 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15430 #308DB1

analogous

#B1304D #B15430 #B19530

triadic

#B15430 #30B154 #5430B1

tetradic

#B15430 #4DB130 #308DB1 #9530B1

square

#B15430 #4DB130 #308DB1 #9530B1

split-complementary

#B15430 #30B195 #304DB1

monochromatic

#512616 #813D23 #B15430 #CF734F #DC997F

Accessibility & contrast

On white

5.02

#B15430 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#B15430 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15430

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15430	#FFFFFF	#000000	##FFFFFF
##B15430	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D622C

Deuteranopia (green-blind)

#84772E

Tritanopia (blue-blind)

#C2414C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b15430;
/* rgb */ color: rgb(177, 84, 48);
/* oklch */ color: oklch(55.5% 0.131 40.9);

Tailwind

colors: {
  custom: {
    50: '#cf866a',
    500: '#b15430',
    950: '#000000',
  },
}

SCSS

$custom: #b15430;
$custom-light: #cf866a;
$custom-dark: #000000;

JSON

{
  "hex": "#b15430",
  "rgb": {
    "r": 177,
    "g": 84,
    "b": 48
  },
  "hsl": {
    "h": 16.744,
    "s": 57.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.55508,
    "c": 0.13129,
    "h": 40.9
  },
  "luminance": 0.15901
}

Semantic roles & 50–950 ramp

primary

#B15430

secondary

#78B0C5

accent

#B6E147

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B15430

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

Preview Lab → · Contrast checker → · Palette generator →