#BC603A#BC603A

#BC603A is a mid, vivid orange. Relative luminance 0.194; OKLCH L 59.1% C 0.130 H 42.2°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#BC603A
RGB	rgb(188, 96, 58)
HSL	hsl(18, 53%, 48%)
HSV	hsv(18, 69%, 74%)
CMYK	cmyk(0%, 48.9%, 69.1%, 26.3%)
CIE-LAB	lab(51.11, 33.99, 38.00)
CIE-LCH	lch(51.11, 50.99, 48.18°)
OKLab	oklab(59.13% 0.0959 0.0871)
OKLCH	oklch(59.13% 0.13 42.2)
XYZ	xyz(25.6879, 19.3656, 6.3873)
Luminance	0.1936 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC603A #3A96BC

analogous

#BC3A55 #BC603A #BCA13A

triadic

#BC603A #3ABC60 #603ABC

tetradic

#BC603A #55BC3A #3A96BC #A13ABC

square

#BC603A #55BC3A #3A96BC #A13ABC

split-complementary

#BC603A #3ABCA1 #3A55BC

monochromatic

#5E301D #8D482C #BC603A #CF8364 #DEA993

Accessibility & contrast

On white

4.31

#BC603A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#BC603A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BC603A

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC603A	#FFFFFF	#000000	##000000
##BC603A	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#796D36

Deuteranopia (green-blind)

#8F8238

Tritanopia (blue-blind)

#CE4E57

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #bc603a;
/* rgb */ color: rgb(188, 96, 58);
/* oklch */ color: oklch(59.1% 0.130 42.2);

Tailwind

colors: {
  custom: {
    50: '#d68f71',
    500: '#bc603a',
    950: '#000000',
  },
}

SCSS

$custom: #bc603a;
$custom-light: #d68f71;
$custom-dark: #000000;

JSON

{
  "hex": "#bc603a",
  "rgb": {
    "r": 188,
    "g": 96,
    "b": 58
  },
  "hsl": {
    "h": 17.538,
    "s": 52.846,
    "l": 48.235
  },
  "oklch": {
    "l": 0.5913,
    "c": 0.12951,
    "h": 42.2
  },
  "luminance": 0.19363
}

Semantic roles & 50–950 ramp

primary

#BC603A

secondary

#89B6C9

accent

#B2DC4C

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150C08

muted

#837D7B

Preview Lab

Preview with #BC603A

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

Preview Lab → · Contrast checker → · Palette generator →