#912743
Closest named color: Berry (#990F4B). oklch(44.7% 0.142 9.5), rgb(145, 39, 67).
Aa
White text reads best on this color (8.15:1).
About this color
#912743 is a dark, vivid red. In OKLCH its lightness is 45%, its chroma 0.142 and its hue 9°. Its hue sits on the warm side of the wheel. The nearest named color is Berry (#990F4B), ΔE 0.034 away. White text reads best on it, at 8.15:1.
| Hue family | Reds |
| Lightness | dark (45%) |
| Chroma | vivid (0.142) |
| Temperature | warm |
| Nearest name | Berry (#990F4B) |
| Black text | 2.57:1 |
| White text | 8.15:1 |
Values
| HEX | #912743 |
| RGB | rgb(145, 39, 67) |
| HSL | hsl(344, 58%, 36%) |
| OKLCH | oklch(44.7% 0.142 9.5) |
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 #912743 | 8.15:1 | AAA | Lc -91.9 | Preferred for body text |
| Black text on #912743 | 2.57:1 | Fails | Lc 16.9 | Dividers and decoration only |
| #912743 text on white | 8.15:1 | AAA | Lc 87.2 | Fine for body text |
| #912743 text on black | 2.57:1 | Fails | Lc -15.0 | Not readable |
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 800.
-
Step 50
50
#FDF3F4
oklch(97.2% 0.011 10.3)
-
Step 100
100
#F9E4E6
oklch(93.6% 0.023 11)
-
Step 200
200
#F6CDD2
oklch(88.5% 0.047 9.8)
-
Step 300
300
#F0ABB5
oklch(80.9% 0.082 9.5)
-
Step 400
400
#E67B8E
oklch(70.7% 0.133 9.8)
-
Step 500
500
#DB5473
oklch(63.1% 0.17 9.4)
-
Step 600
600
#C6335B
oklch(55.6% 0.184 9.7)
-
Step 700
700
#AA234B
oklch(49% 0.171 9.4)
-
Step 800
800 (this color)
#912743
oklch(44.7% 0.142 9.5)
-
Step 900
900
#6F2235
oklch(37.7% 0.109 9.2)
-
Step 950
950
#42151F
oklch(27.1% 0.07 9.4)
#912743 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) | #414244 | 0.158 |
| Deuteranopia (no green cones) | #5D5740 | 0.144 |
| Tritanopia (no blue cones) | #9E0F32 | 0.036 |
| Achromatopsia (no color) | #4F4F4F | 0.143 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #912743
#912743
oklch(44.7% 0.142 9.5)
- #00625D
#00625D
oklch(44.7% 0.078 188.7)
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 #912743, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Berry #990F4B ΔE 0.034
- Cranberry #9E003A ΔE 0.037
- Purple Red #990147 ΔE 0.038
- Mulberry #920A4E ΔE 0.042
- Auburn #9B2226 ΔE 0.043
- Red Wine #8C0034 ΔE 0.044
- Rouge #AB1239 ΔE 0.053
- Dark Fuchsia #9D0759 ΔE 0.055
Use #912743 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.