#BC3667
Closest named color: Dark Pink (#CB416B). oklch(54.6% 0.174 2.7), rgb(188, 54, 103).
Aa
White text reads best on this color (5.43:1).
About this color
#BC3667 is a medium-dark, vivid red. In OKLCH its lightness is 55%, its chroma 0.174 and its hue 3°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Pink (#CB416B), ΔE 0.038 away. White text reads best on it, at 5.43:1.
| Hue family | Reds |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.174) |
| Temperature | warm |
| Nearest name | Dark Pink (#CB416B) |
| Black text | 3.86:1 |
| White text | 5.43:1 |
Values
| HEX | #BC3667 |
| RGB | rgb(188, 54, 103) |
| HSL | hsl(338, 55%, 47%) |
| OKLCH | oklch(54.6% 0.174 2.7) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #BC3667 | 5.43:1 | AA | Lc -81.4 | Fine for body text |
| Black text on #BC3667 | 3.86:1 | AA large text | Lc 28.1 | Dividers and decoration only |
| #BC3667 text on white | 5.43:1 | AA | Lc 76.0 | Fine for body text |
| #BC3667 text on black | 3.86:1 | AA large text | Lc -25.7 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.
-
Step 50
50
#FCF3F5
oklch(97.2% 0.01 2)
-
Step 100
100
#F8E4E8
oklch(93.6% 0.022 3.8)
-
Step 200
200
#F3CED6
oklch(88.5% 0.043 3.4)
-
Step 300
300
#EDACBC
oklch(81% 0.079 2.8)
-
Step 400
400
#E07E99
oklch(70.7% 0.124 3.1)
-
Step 500
500
#D45981
oklch(63.1% 0.159 2.5)
-
Step 600
600 (this color)
#BC3667
oklch(54.6% 0.174 2.7)
-
Step 700
700
#A52A58
oklch(49.1% 0.162 2.8)
-
Step 800
800
#862548
oklch(42.7% 0.134 2.8)
-
Step 900
900
#6C243C
oklch(37.6% 0.105 3)
-
Step 950
950
#401623
oklch(27% 0.067 3.3)
#BC3667 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #545968 | 0.194 |
| Deuteranopia (no green cones) | #777364 | 0.176 |
| Tritanopia (no blue cones) | #CC214A | 0.049 |
| Achromatopsia (no color) | #6A6A6A | 0.175 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BC3667
#BC3667
oklch(54.6% 0.174 2.7)
- #008275
#008275
oklch(54.5% 0.097 182.8)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #BC3667, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Pink #CB416B ΔE 0.038
- Dark Rose #B5485D ΔE 0.040
- Deep Rose #C74767 ΔE 0.041
- Light Burgundy #A8415B ΔE 0.046
- Ruby #CA0147 ΔE 0.055
- Dusty Red #B9484E ΔE 0.056
- Lipstick #D5174E ΔE 0.058
- Dark Hot Pink #D90166 ΔE 0.060
Use #BC3667 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.